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The Irrational poster
PEACOCK

The Irrational

2023 · ended · 60 min · 7.1 on TVmaze
DramaCrimeThriller

The Irrational follows world-renowned professor of behavioral science Alec Mercer as he lends his unique expertise on an array of high-stakes cases involving governments, law enforcement and corporations. His insight and unconventional approach to understanding human behavior lead him and the team on a series of intense, unexpected journeys to solve illogical puzzles and perplexing mysteries.

Open in Peacock
Streaming in United States.
NEXT EPISODE
Ended
2 seasons · last aired Tue, 25 Mar 2025
WHERE YOU ARE0/29 aired
Season 1 · 0 of 11 watched
SEASONS2 aired
  1. S01E01PilotMon 25 Sept
  2. S01E02Dead Woman WalkingMon 2 Oct
  3. S01E03The Barnum EffectMon 9 Oct
  4. S01E04Zero SumMon 16 Oct
  5. S01E05Lucky CharmsMon 23 Oct
  6. S01E06Point and ShootMon 30 Oct
  7. S01E07The Real DealMon 6 Nov
  8. S01E08Scorched EarthMon 29 Jan
  9. S01E09Cheating LifeMon 5 Feb
  10. S01E10BombshellMon 12 Feb
  11. S01E11ReciprocityMon 19 Feb
Release schedule pages
Season 2 · E1Season 2 · E2Season 2 · E3Season 2 · E4Season 2 · E5Season 2 · E6Season 2 · E7Season 2 · E8Season 2 · E9Season 2 · E10Season 2 · E11Season 2 · E12Season 2 · E13Season 2 · E14Season 2 · E15Season 2 · E16Season 2 · E17Season 2 · E18 · FinaleSeason 1 · E1Season 1 · E2Season 1 · E3Season 1 · E4Season 1 · E5Season 1 · E6Season 1 · E7Season 1 · E8Season 1 · E9Season 1 · E10Season 1 · E11 · Finale