The Irrational
“He has solving crime down to a science.”
We checked 8 streaming services in India on 03 Jun 2026 at 21:52 IST
About
Alec Mercer is a world-renowned professor of behavioral psychology with a unique insight into human nature who lends his expertise to an array of high-stakes cases involving governments, corporations and law enforcement. However, he meets his match in a female domestic terror suspect who turns his world upside down.
Cast
Episodes
Season 1
Pilot
Professor of behavioral science Alec Mercer suspects there's more to the story when he is called upon to investigate the murder of a fashion influencer whose boyfriend has confessed.
Dead Woman Walking
Prof. Mercer is approached by old friend CJ, a prominent investigative journalist, who asks for his help after she’s poisoned with a rare and deadly nerve agent. With time running out, Mercer pieces together scant clues.
The Barnum Effect
After a passenger plane crashes into the Potomac River, suspicions focus immediately on the pilot. Prof. Mercer and the team are asked to investigate the pilot’s personal motivations and piece together clues in the hopes of revealing the truth.
Zero Sum
Alec and the team take on a kidnapping case at the request of a desperate father. Their investigation is hampered by a complicated family dynamic that slowly reveals everyone's hidden motivations.
Lucky Charms
Alec and the team head to Las Vegas to help Camille, a former colleague turned expert poker player who's been lured into danger. They must take some risks to solve a gambling mystery before Camille gets hurt. Marisa makes a significant discovery.
Point and Shoot
Alec agrees to testify as an expert witness in a wrongful death trial for a friend of Kylie's. As he faces an old nemesis, he discovers competing emotions around an accidental shooting. Marisa reaches a decision about the bombing investigation.
The Real Deal
Alec's first date with Rose turns into a 24-hour excursion when they find themselves taking on an investigation involving a forged masterpiece. Marisa and Kylie attempt to revive their friendship, which has faltered since Alec and Marisa's divorce.
Scorched Earth
Alec takes a case involving a young burn victim and arson that forces him to confront some trauma from his past. Phoebe and Rizwan compete for an important research grant.
Where does The Irrational rank today?
The Irrational is #742 on the CineFlixo Daily Streaming Charts today.
- Highest: #742
- Top 10: 0 days
- Top 100: 0 days
Watch The Irrational Online Free — All Episodes in HD
Stream The Irrational online free in HD on CineFlixo. A popular crime and drama series originally produced in Inglés and released in 2023, it's earned a solid 6.6/10 from 76 viewers worldwide.
About The Irrational
“He has solving crime down to a science.”
Alec Mercer is a world-renowned professor of behavioral psychology with a unique insight into human nature who lends his expertise to an array of high-stakes cases involving governments, corporations and law enforcement. However, he meets his match in a female domestic terror suspect who turns his world upside down. Across 2 seasons and 29 episodes, originally airing on NBC, with status "Canceled".
The Irrational Cast and Characters
The cast features Jesse L. Martin (as Alec Mercer), Maahra Hill (as Marisa Clark), Travina Springer (as Kylie Mercer), Molly Kunz (as Phoebe Duncan), and Arash DeMaxi (as Rizwan Asadi). Their performances are a major reason The Irrational has built such a passionate audience.
Where to Watch The Irrational Online
On CineFlixo you can watch The Irrational free — no account, no credit card, no ads in the middle of the show. We stream the full series in 720p / 1080p HD, with subtitles when available, on any device: phone, tablet, laptop, or smart TV browser.
▶ Watch The Irrational NowWhy People Are Watching The Irrational
The Irrational flies under the radar but it deserves your attention. What makes it work is emotional weight that hits where it counts and tight pacing that earns its twists. If you enjoy Inglés storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.
Frequently Asked Questions about The Irrational
Where can I watch The Irrational online for free?
You can watch The Irrational online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does The Irrational have?
The Irrational has 29 episodes across 2 seasons. All episodes are available to stream right here on CineFlixo.
Is The Irrational good? What's the rating?
The Irrational holds a 6.6/10 rating based on 76 reviews — a solid pick if the genre interests you.
Who is in the cast of The Irrational?
The main cast includes Jesse L. Martin, Maahra Hill, Travina Springer, and Molly Kunz, plus a strong supporting ensemble.
Is The Irrational available in Inglés?
Yes — The Irrational was originally produced in Inglés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was The Irrational released?
The Irrational first aired in 2023.
Do I need an account to watch The Irrational on CineFlixo?
No. CineFlixo is free and you can watch The Irrational without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Series You Might Like
If you enjoyed The Irrational, check out Planet of the Apes, The Word, Virgin River, Beautiful Bones: Sakurako's Investigation, and Trespasses.
Frequently Asked Questions
Where can I watch The Irrational for free?
You can watch The Irrational online for free on CineFlixo. All 29 episodes across 2 seasons are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.
How many seasons and episodes does The Irrational have?
The Irrational currently has 2 seasons and a total of 29 episodes. The series status is "Canceled", so the episode count may grow as new seasons are released. You can browse the full episode list on CineFlixo and continue watching from where you left off.
What is The Irrational about?
Alec Mercer is a world-renowned professor of behavioral psychology with a unique insight into human nature who lends his expertise to an array of high-stakes cases involving governments, corporations and law enforcement. However, he meets his match in a female domestic terror suspect who turns his world upside down. It belongs to the Crime, Drama genres.
In which language is The Irrational originally available?
The Irrational was originally produced in English. On CineFlixo the show is available in its original English audio, which is the most authentic way to experience the dialogue, music, and performances. Check the player options on the watch page for available subtitle tracks.
When was The Irrational first released?
The Irrational first premiered on September 25, 2023 (2023).
All Seasons
Browse every season of The Irrational — 2 seasons in total
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