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Colin Ferguson, Salli Richardson-Whitfield, Joe Morton

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Watch Eureka Season 4

A U.S. Marshal must restore order in a town filled with geniuses.
  • Founder's Day
    Episode 1 - 43 mins
    Carter and friends are transported to a dangerous military installation.
  • A New World
    Episode 2 - 43 mins
    Carter and his travelers realize the startling implications of their return to Eureka.
  • All the Rage
    Episode 3 - 43 mins
    Blind rage infects everyone at Global Dynamics with catastrophic results.
  • The Story of O2
    Episode 4 - 43 mins
    Allison deals with trouble during Eureka's space week festival.
  • Crossing Over
    Episode 5 - 43 mins
    Claudia Donovan visits Eureka to check the validity of Fargo's promises.
  • Momstrosity
    Episode 6 - 43 mins
    Tiny escapes and finds Jack and Kevin camping with Fargo and Grant.
  • Stoned
    Episode 7 - 43 mins
    Carter and Zoe find Thurgood encased in stone; Allison tries to cure Thurgood.
  • The Ex-Files
    Episode 8 - 43 mins
    Eureka's citizens face the return of people from the past; Global Dynamics tests a new device.
  • I'll Be Seeing You
    Episode 9 - 43 mins
    Global Dynamics project is stolen; Grant is the prime suspect.
  • O Little Town
    Episode 10 - 43 mins
    Carter's plans to visit family for the holidays are thwarted.
  • Liftoff
    Episode 11 - 43 mins
    Relationships are tested and a rescue effort begins when Zane and Fargo are launched into space.
  • Reprise
    Episode 12 - 43 mins
    Fargo demonstrates the FTL device and Holly disappears causing a stir.
  • Glimpse
    Episode 13 - 44 mins
    Scientists compete to be on the Astraeus mission crew for the trip to Titan.
  • Up in the Air
    Episode 14 - 43 mins
    Carter must solve a bank robbery before the town floats away; Allison struggles with lost time.
  • Omega Girls
    Episode 15 - 43 mins
    Jo and Zoe need to stop Beverly before she is able to complete her plan.
  • Of Mites and Men
    Episode 16 - 43 mins
    Disaster abounds while the Astraeus candidates are in isolation.
  • Clash of the Titans
    Episode 17 - 43 mins
    The Eureka atmosphere becomes toxic when Department of Defense auditor comes.
  • This One Time at Space Camp...
    Episode 18 - 44 mins
    The candidates' final interviews and the results of the relationship audit.
  • One Small Step
    Episode 19 - 43 mins
    Grace embraces an honor that puts a burden on her bond with Henry. Deputy Andy becomes a guinea pig.
  • One Giant Leap
    Episode 20 - 43 mins
    Carter must fight off a plague of destructive objects; a development threatens the Astraeus ship.
  • Do You See What I See
    Episode 21 - 43 mins
    A mysterious wave of color collides into Eureka, causing the entire town to become animated.

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Peacock currently has 5 seasons of Eureka available for streaming.