High Potential is an American crime comedy-drama television series created by Drew Goddard for ABC. Premiering on September 17, 2024, the series stars Kaitlin Olson as Morgan Gillory, a single mother with an IQ of 160 who works as a cleaner for the LAPD until her extraordinary intellect is discovered, leading to an unusual and unstoppable partnership with detective Adam Karadec (Daniel Sunjata). The series is based on the French-Belgian series HPI (Haut Potentiel Intellectuel).
The show is adapted from HPI, created by Stéphane Carrié, Alice Chegaray-Breugnot, and Nicolas Jean, which premiered on France's TF1 network in 2021. The original starred Audrey Fleurot as Morgane Alvaro — a working-class, impulsive, deeply flawed genius who helps the Lille Criminal Brigade while demanding they investigate the disappearance of her ex-partner Romain.
The American adaptation remade the pilot almost shot-for-shot from the French version, including the same opening — a woman boarding a bus with bright red headphones, a cleaner rearranging evidence on a whiteboard, an explosive confrontation with detectives the next morning. Several early episodes are near-identical remakes of HPI cases, though the show quickly diverged into its own identity.
The biggest difference is tone. The French Morgane is edgier, more overtly sexual, more impulsive, and more openly hostile toward authority. She's a screwup who frequently contaminates crime scenes, and her working-class resentment of the rich is front and center. The American Morgan, by showrunner Todd Harthan's admission, was deliberately softened: "Morgane in the French version has a sort of flippant quality to her, bordering on being slightly too much for my taste... We don't ever want to skew so broad that we're not being mindful of the cases we're tackling and the people that have lost a loved one."
The French series also ran eight episodes per season; ABC ordered 13 for Season 1 and 18 for Season 2, giving the American version more room to develop its own mythology — particularly the mystery of Roman Sinquerra, Morgan's missing ex, which both shows share but handle very differently. All three seasons of HPI are available on Hulu alongside High Potential.
High Potential had a winding path to the screen. Drew Goddard, known for writing The Martian and creating Daredevil, wasn't actively looking to return to network television when ABC asked him to watch the French original. "The last thing I wanted to do at that time was go back to network television," he told Variety. "Not because I have any disdain for network television. It's just, I know what a grind and how hard network television is. And yet when I saw the show, I thought, 'Oh, that's pretty special. That approach feels very unique.' Putting the single mom in the center of the police procedural felt necessary to right now, and more importantly, I just couldn't stop thinking about it."
Godard wrote the pilot but knew he didn't want to be the day-to-day showrunner. "It was never in the cards. The truth is, I don't know that I have the patience to do the police procedural side of this — and yet, I love the police procedural side of this. But it requires someone that knows that world and is excited to do that world. I'm the type of person that would have detonated the police structure if left to my own devices. Half our main cast would probably be dead."
The show underwent a significant behind-the-scenes shakeup when original showrunner Rob Thomas (Veronica Mars) departed on June 5, 2024 — just weeks before production. Todd Harthan (The Resident) was announced as his replacement two weeks later. Finding the right tone was a challenge Goddard described as fundamental: "I've learned with shows like this, tone is everything. It always takes a little bit of time to get people to find the tone. I think we faced the normal challenges of the first year show on top of the Drew Goddard experience of being adamant that our tone can be incredibly silly and incredibly heartbreaking all at the exact same time."
The first season was ordered at only 13 episodes — unusually short for a network drama — specifically because of Kaitlin Olson's commitment to It's Always Sunny in Philadelphia, which films approximately two months per year. The production schedule had to accommodate both shows, and ABC ultimately accepted the shorter order rather than lose Olson. High Potential is also notable as the last series produced by ABC Signature before the division was folded into 20th Television on October 1, 2024.
The pilot was directed by Alethea Jones and filmed in Vancouver, British Columbia in March 2023. Subsequent episodes are shot at the Fox Studio Lot in Los Angeles, with location work in Malibu and around the city.
Kaitlin Olson as Morgan Gillory — A single mother of three with an IQ of 160 and an encyclopedic range of knowledge. Morgan works as a cleaner for the LAPD's Major Crimes division until Lieutenant Selena Soto recruits her as a consultant after she solves a case by rearranging evidence. She has a compulsive need to fix things and notice patterns, a fashion sense described as "impractical" for crime scenes (miniskirts, stiletto boots, fur coats), and a complicated romantic history involving three children from three different relationships.
Daniel Sunjata as Detective Adam Karadec — A by-the-book, uptight detective who is initially hostile toward Morgan but gradually becomes her dedicated partner and closest ally. The slow-burn dynamic between Morgan and Karadec has been compared to classic odd-couple pairings.
Javicia Leslie as Daphne Forrester — A detective in Major Crimes and Oz's partner.
Deniz Akdeniz as Lev "Oz" Özdil — A Major Crimes investigator, Daphne's partner, and the team's more laid-back member.
Judy Reyes as Lieutenant Selena Soto — The head of Major Crimes who champions Morgan's abilities and fights to keep her on the team.
Amirah J as Ava Gillory — Morgan's rebellious eldest daughter with Roman, a talented young artist navigating her own identity.
Matthew Lamb as Elliot Radovic — Morgan's youngest son, who appears to have inherited his mother's high IQ.
Taran Killam as Ludo Radovic — Morgan's ex-partner and Elliot's father, with whom she shares a surprisingly functional co-parenting relationship.
Steve Howey as Captain Nick Wagner (Season 2) — The new station captain who joins with a one-year deal. A charming but complicated figure who becomes entangled in Morgan's personal and professional life, culminating in a romantic relationship and a devastating cliffhanger at the end of Season 2.
The first season consisted of 13 episodes and aired from September 17, 2024 to February 11, 2025. It was a ratings juggernaut — ABC's most-watched new series in six years since The Conners debuted in 2018-19. The pilot alone amassed nearly 32 million total viewers across all platforms over 35 days, the largest audience for any ABC drama premiere since Big Sky in November 2020.
The season averaged 11.5 million multiplatform viewers per episode, topping Tuesday nights across broadcast and cable. It also achieved the highest live+7 growth of any new fall drama in 16 years, with episodes growing by over a million viewers between initial airing and delayed viewing. Rotten Tomatoes score: 96%.
The overarching mystery of Season 1 was the disappearance of Roman Sinquerra, Morgan's eldest daughter Ava's father, who vanished 16 years earlier. Morgan's deal with Selena — she consults on cases in exchange for the LAPD reopening the Roman investigation — provided the season's emotional spine.
"Pilot" (September 17, 2024) — A shot-for-shot remake of the HPI pilot. Morgan boards a bus with music blasting from red headphones, arrives at the LAPD homicide office, and rearranges a suspect board — crossing out the "suspect" and relabeling her as the victim. The detectives initially want her fired, but Lieutenant Selena Soto (Judy Reyes) is intrigued. The case involves a kidnapped woman the LAPD suspected of murdering her husband; Morgan discovers the woman's sister, motivated by her corrupt lover, was the true culprit. The episode ends with Morgan joining Major Crimes on one condition: Soto must reopen the investigation into Roman's disappearance. The premiere drew 3.6 million live+same-day viewers, which surged to 11.5 million after three days of streaming — the highest multiplatform premiere for any ABC drama since 2020.
"Dirty Rotten Scoundrel" (October 8, 2024) — A turning point for the Morgan-Karadec dynamic. When a man is found dead in a hotel bathtub, the investigation reveals he was a con artist who scammed vulnerable women out of thousands of dollars. Morgan and Karadec get into an explosive fight, and Morgan quits on the spot. She returns the next day and gives him an apple fritter — a wordless apology that shifts their entire relationship. Every interaction between them is warmer from this point forward. The moral ambiguity of the case — the victim was terrible, but his killer was avenging his mother — exemplified the show's willingness to lean into gray areas.
"Dancers in the Dark" — The second highest-rated episode of the season, building momentum as Morgan and Karadec's partnership solidified.
"Survival Mode" — A standout case episode that tested the team's limits and showcased Morgan's ability to think under pressure.
The second season expanded to 18 episodes and premiered September 16, 2025. Olson was promoted from producer to executive producer — a reflection of her deepening creative involvement. The season introduced a serialized antagonist arc centered on a mysterious figure called "the Game Maker," who threatened Morgan's family and forced the LAPD to confront the limits of their trust in her.
Steve Howey joined as Captain Nick Wagner, a new arrival at the station who becomes Morgan's romantic interest — her first real connection since the Roman mystery deepened. Jennifer Jason Leigh appeared as Willa Quinn, a fixer for the rich and powerful with crucial intel on Roman. Clancy Brown played Wagner Sr., Nick's powerful politician father.
Ratings remained dominant. The show was the fall's No. 1 entertainment series in broadcast primetime among total viewers in live+7 viewing — the first time a 10 p.m. drama topped the entertainment rankings since ER in 1999-2000. The January 20 episode delivered a series high of 12.98 million multiplatform viewers. Season 2 was up 29% year-over-year in total viewers after four episodes, the largest improvement of any broadcast drama that season. Rotten Tomatoes score: 100%.
"Pawns" (September 16, 2025) — The season premiere, directed by James Roday Rodriguez. Morgan is shielding her family from the Game Maker's escalating threats when another crime drags her back into his game. The LAPD must decide whether to trust her instincts before the next move turns fatal. The episode immediately established the higher stakes of Season 2 and introduced the idea that Morgan's brilliance makes her a target.
"Behind the Music" (October 7, 2025) — The season's ratings high point (12.5 million multiplatform viewers). An investigation involving the murder of a local singer uncovers details that reopen a strikingly similar decades-old cold case. Meanwhile, the team rallies around Soto after she is passed over for the captain's chair — a subplot that deepened her character and highlighted workplace politics.
"Family Tree" (April 7, 2026) — The Season 2 finale. A woman is found dead at the luxury hotel where Lucia (Karadec's girlfriend) works, creating complications for the investigation. The Roman mystery reaches a fever pitch: Willa Quinn reveals that Roman was working with an FBI agent named Lyla Flynn, who was accused of laundering money and selling intel. Security footage shows a hooded figure and Roman's car outside Lyla's home on the night she was murdered. The implication is devastating — Roman may have killed her. Morgan, overwhelmed, asks Soto to stop digging, but Soto refuses: they're already in too deep. Meanwhile, Nick Wagner — who had been meeting an FBI contact about Roman — is found stabbed and bleeding on a park bench. Morgan arrives to find him dying. The final shot: a shadowy figure watches Ava from afar at her art show. Roman is alive, and he's close. Steve Howey's last episode as a series regular.
ABC renewed the series for a third season on March 5, 2026. The same day, it was announced that Todd Harthan would depart as showrunner to focus on Eragon, a live-action adaptation of Christopher Paolini's YA series for Disney+, which Harthan is co-creating with Paolini.
On May 6, 2026, Nora Zuckerman and Lilla Zuckerman — the sister duo who ran the breakout first season of Poker Face — were named as new showrunners and executive producers. The sisters are part of a broader Poker Face/High Potential orbit at 20th Television, having previously worked with the same executives on the Buffy reboot pilot at Hulu (which did not move forward).
Steve Howey will not return as a series regular. The rest of the ensemble — Olson, Sunjata, Leslie, Akdeniz, Reyes, Amirah J, Matthew Lamb, and Killam — are expected back.
Season 3 is slated for a midseason 2027 premiere, marking a shift from the show's previous fall launches. In an interview, outgoing showrunner Harthan teased: "What we're plotting and planning, it has a different flavor than what we did last year, but I think it's gonna be even more personal, even more propulsive, even more surprising than what we did in Season 1, because we've learned some things and the characters have gotten richer."
The series has received significant awards attention:
Disney Television Group president Craig Erwich publicly championed Olson for Emmy consideration, telling reporters: "I'll be disappointed if Kaitlin Olson is not nominated... I'm hoping that they do the same thing for High Potential and Will Trent. I'd like to not be cynical about it."
Before High Potential, Olson spent over two decades as Deandra "Sweet Dee" Reynolds on It's Always Sunny in Philadelphia, which debuted in 2005 and is currently in its 17th season on FXX. She also starred in The Mick (2017-2018), an ABC/Fox comedy she executive produced, and earned two Emmy nominations for her guest role as DJ Vance on Hacks.
Olson has a theater background that predates her comedy career. "I come from a theater background. I've been doing theater all my life. I've done plenty of dramatic stuff, plenty of Shakespeare and stuff like that. I know that I can do all of it. I just love comedy and it's sort of where I got in." Her confidence in the dramatic register was bolstered by the writing: "I really credit the writers, because when something is very well written emotionally, it's so much easier to get there."
She pursued the producer role because she wanted creative control. "I'm grateful every day that I'm in a place where I can trust my instincts and say, 'This isn't working, and here's how I think we can change it.'" Showrunner Todd Harthan called her "every producer's dream" — describing how she weighs in on cuts, interfaces with the studio, and lifts up every department. Olson describes herself as "a little bit of a perfectionist": "It's hard for me to just show up and do half of the job."
She's passionate about breaking the stigma against comedic actors in dramatic roles. "There's a common misconception that comedic actors can't really act, like, 'OK, try and make me laugh.' It's hard to make someone laugh. Comedy is a talent." Her path to stardom was anything but direct. Before It's Always Sunny, she worked at a hair salon, as a biotech company recruiter, and trained at The Groundlings. "I don't care about being famous. I don't care about just taking jobs. I want to do something I'm proud of. I had all these little part-time jobs... I was like, I don't care. I'll just keep doing that." When Sunny came along, it paid her "like five dollars an episode" — but she "took it with all of my heart and it's the best decision I ever made." She met her husband Rob McElhenney on the show, which films roughly two months per year, giving her the freedom to pursue projects like High Potential.
The transition from The Mick to High Potential wasn't without anxiety. "I was worried and I was mindful... All the people who were devastated about The Mick not lasting are going to be disappointed, 'cause this is not The Mick. It's a completely different character." But she wanted to do something different: "I didn't want to have to pick one genre. So cramming those two tones together is a hard thing to do. And we're still figuring it out every single episode."
High Potential arrived at a moment when ABC was rebuilding its scripted lineup around smart, character-driven procedurals. Alongside Abbott Elementary and Will Trent, the show helped ABC dominate Tuesday nights for the first time in years. The 10 p.m. slot — traditionally a graveyard for new dramas — became must-watch television, with High Potential topping entertainment ratings in the hour for the first time since ER.
The show is part of a broader trend of international format adaptations finding success on American networks — alongside CBS's Elsbeth (from The Good Wife) and NBC's The Irrational — while also being one of several shows centered on unconventional female leads in the crime genre. Available on Hulu the day after airing, High Potential has become one of the streamer's most-watched broadcast series, with multiplatform viewing consistently doubling or tripling its live same-day numbers.
The series has also contributed to renewed interest in the original French HPI, which is available on Hulu with English subtitles and an English dub.
[1] Wikipedia - High Potential
[2] Variety - Drew Goddard on High Potential
[3] Deadline - Kaitlin Olson on High Potential
[4] LA Times - With High Heels and Fur Coats, Kaitlin Olson Taps Into High Potential
[5] Newsweek - From Sweet Dee to High Potential: The Evolution of Kaitlin Olson
[6] Rotten Tomatoes - High Potential
[7] Collider - High Potential Season 1 Episodes Ranked
[8] Collider - High Potential Season 2 Finale Recap
[9] Deadline - High Potential Season 3 Renewed, Showrunner Exit
[10] Deadline - Nora & Lilla Zuckerman Named Season 3 Showrunners