The Irrational

New Episodes on NBC Mondays 10/9c
Stream Next Day on Peacock

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The Irrational
New Episodes on NBC Mondays 10/9c
Stream Next Day on Peacock

Get Started

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The Irrational

Drama • 1 Season • TV-14 • TV Series • 2023

Alec Mercer is a world-renowned professor of behavioral science who uses his unique understanding of human behavior to help solve high-stakes cases involving governments, law enforcement and corporations — in ways no one else could imagine.

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Starring: Jesse L. Martin, Maahra Hill, Travina Springer, Molly Kunz, Arash DeMaxi
Executive Producers: Arika Lisanne Mittman, Mark Goffman, Samuel Baum, David Frankel

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The Irrational Trailer

Watch the trailer for the first season of the new NBC drama, The Irrational.

Frequently Asked Questions

Where can I watch The Irrational?: You can watch The Irrational and other NBC shows on Peacock. Join today and create a Peacock account. View the full list of supported streaming devices and start streaming today.
Catch new episodes of The Irrational Mondays on NBC at 10/9c, and stream next day on Peacock.
When did The Irrational premiere on NBC and Peacock?: The Irrational premiered September 25, 2023 on NBC and became available to stream next day on Peacock.
Who is cast in The Irrational?: Jesse L. Martin, Maahra Hill, Travina Springer, Molly Kunz, and Arash DeMaxi star in The Irrational.
What is The Irrational about?: The Irrational focuses on Alec Mercer, a world-renowned professor of behavioral science who helps the government, law enforcement and corporations in high-stake cases.