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The Irrational

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

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NBC Logo

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

The Irrational Key Art

The Irrational

Drama • 2 Seasons • 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, Robert Wolfe

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The Irrational Videos

The Irrational Season 2 Trailer

Watch the trailer for a captivating all-new season of the NBC drama, The Irrational.

The Irrational Season 1 Trailer

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

The Irrational Cast

Jesse L. Martin
Alec Mercer

Frequently Asked Questions

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.

Watch new episodes from Season 2 of The Irrational Tuesdays at 10/9c on NBC, and stream next day on Peacock.

The Irrational Season 2 premiered October 8, 2024. Catch new episodes Tuesdays on NBC at 10/9c and stream next day on Peacock.

Jesse L. Martin, Maahra Hill, Travina Springer, Molly Kunz, and Arash DeMaxi star in The Irrational.

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.