Season
Season 5 Episode
- Season 4 Founder's Day
- Season 4 A New World
- Season 4 All the Rage
- Season 4 The Story of O2
- Season 4 Crossing Over
- Season 4 Momstrosity
- Season 4 Stoned
- Season 4 The Ex-Files
- Season 4 I'll Be Seeing You
- Season 4 O Little Town
- Season 4 Lift Off
- Season 4 Reprise
- Season 4 Glimpse
- Season 4 Up in the Air
- Season 4 Omega Girls
- Season 4 Of Mites and Men
- Season 4 Clash of the Titans
- Season 4 This One Time at Space Camp...
- Season 4 One Small Step...
- Season 4 One Giant Leap...
- Season 4 Do You See What I See
Eureka - Season 4 Episode 20 One Giant Leap...
7.80 44 minutes In the season finale - It's chaos in Eureka when an energy beam rips through main street but the Astraeus launch must go on...with or without Eureka intact.
