S4·E9 Rubicon
Core
Aired February 17, 2022
Synopsis
Captain Burnham and the U.S.S. Discovery race to stop Book and Ruon Tarka from launching a rogue plan that could inadvertently endanger the galaxy.
Rate this episode
Your rating is anonymous and can be changed later.
Be the first viewer to rate it.
Frequently Asked Questions
When did Season 4 Episode 9 of Star Trek: Discovery air?
Season 4, Episode 9 ('Rubicon') originally aired on February 17, 2022.
How long is Season 4 Episode 9 ('Rubicon')?
The episode follows the standard broadcast runtime for Star Trek: Discovery.
What happens in Star Trek: Discovery Season 4 Episode 9?
Captain Burnham and the U.S.S. Discovery race to stop Book and Ruon Tarka from launching a rogue plan that could inadvertently endanger the galaxy....