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Star Trek: Discovery Season 4 Episodes
Season 4 Episode Guide
13 Episodes 2021 - 2022
Episode 1
Kobayashi Maru
Thu, Nov 18, 202153 mins
After months spent reconnecting the Federation with distant worlds, Captain Michael Burnham and the crew of the U.S.S. Discovery are sent to assist a damaged space station.
Episode 2
Anomaly
Thu, Nov 25, 202150 mins
Saru returns to help the U.S.S. Discovery uncover the mystery of an unusually destructive new force; as Burnham leads the crew, she must also find a way to help Book cope with an unimaginable loss.
Episode 3
Choose to Live
Thu, Dec 2, 202155 mins
Burnham and Tilly hunt the killer of a Starfleet officer as Stamets and the science team race against the clock to prevent the anomaly from killing anyone else.
Episode 4
All Is Possible
Thu, Dec 9, 202154 mins
Tilly and Adira lead a team of Starfleet Academy cadets on a training mission that takes a dangerous turn. Meanwhile, Burnham is pulled into tense negotiations on Ni'Var.
Episode 5
The Examples
Thu, Dec 16, 202151 mins
Burnham and Book race to evacuate a group of stranded colonists in the anomaly's path as one of the Federation's brightest scientists comes aboard the U.S.S. Discovery to do high-stakes research with Saru and Stamets.
Episode 6
Stormy Weather
Thu, Dec 23, 202147 mins
Seeking answers, the U.S.S. Discovery ventures into a subspace rift created by the Dark Matter Anomaly. Meanwhile, Book faces a strange visitor from his past.
Episode 7
...But to Connect
Thu, Dec 30, 202147 mins
Tensions rise as representatives from across the galaxy gather to confront the threat of the Dark Matter Anomaly. Zora's new sentience raises difficult questions.
Episode 8
All In
Thu, Feb 10, 202252 mins
Following a hunch, Captain Burnham tracks Book to an old haunt from their courier days and gets drawn into a high-stakes competition for a powerful weapon.
Episode 9
Rubicon
Thu, Feb 17, 202245 mins
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.
Episode 10
The Galactic Barrier
Thu, Feb 24, 202252 mins
Captain Burnham and her crew must go where few have gone before: beyond the Galactic Barrier. Meanwhile, Book learns the truth of what drives Ruon Tarka.
Episode 11
Rosetta
Thu, Mar 3, 202250 mins
While Captain Burnham leads an away mission to a planet that was once home to the aliens responsible for the DMA, Book and Tarka secretly infiltrate the U.S.S. Discovery.
Episode 12
Species Ten-C
Thu, Mar 10, 202251 mins
As the DMA approaches Earth and Ni'Var, Captain Burnham and the crew of the U.S.S. Discovery attempt to make First Contact with the powerful species responsible before it's too late.
Episode 13
Coming Home
Thu, Mar 17, 202261 mins
As the DMA approaches Earth and Ni'Var, and with evacuations underway, Burnham and the team aboard the U.S.S. Discovery must find a way to communicate and connect with a species far different from their own before time runs out.
