The Expanse · SEASON 4

Retrograde

Episode 4 · 2019-12-13

★ 7.9
The Expanse poster
Season 4Episode 4★ 7.9/10
  • Drama
  • Mystery
  • Sci-Fi & Fantasy

Episode overview

Drummer and Ashford confront a dangerous person from Naomi's past. Murtry hunts down a target. Bobbie's makes a life-changing confession.

45 minutes

Season 4 episodes