Star Trek: Discovery season 4 episode 10 “The Galactic Barrier”
Star Trek: Discovery returns this week with the tenth episode of season four “The Galactic Barrier”, premiering Thursday, February 24th.
The episode is written by Anne Cofell Saunders and directed by Deborah Kampmeier.
Synopsis:
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.
Photos:
![Sonequa Martin Green as Burnham and Chelah Horsdal as President Laira Rillak](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0634_RT.jpg)
![Oded Fehr as Admiral Vance](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0328_RT.jpg)
![Oded Fehr as Admiral Vance](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0328_RT.jpg)
![Doug Jones as Saru](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0315_RT.jpg)
![Doug Jones as Saru](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0315_RT.jpg)
![Sonequa Martin Green as Burnham, Chelah Horsdal as President Laira Rillak and Oded Fehr as Admiral Vance](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0592_RT.jpg)
![Sonequa Martin Green as Burnham, Chelah Horsdal as President Laira Rillak and Oded Fehr as Admiral Vance](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0592_RT.jpg)
![Hiro Kanagawa as Dr. Hirai, David Cronenberg as Kovich and Doug Jones as Saru](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0305_RT.jpg)
![Hiro Kanagawa as Dr. Hirai, David Cronenberg as Kovich and Doug Jones as Saru](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0305_RT.jpg)
![Hiro Kanagawa as Dr. Hirai and David Cronenberg as Kovich](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0279_RT.jpg)
![Hiro Kanagawa as Dr. Hirai and David Cronenberg as Kovich](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0279_RT.jpg)
![Phumzile Sitole as Capt. Ndoye and Hiro Kanagawa as Dr. Hirai](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0273_RT.jpg)
![Phumzile Sitole as Capt. Ndoye and Hiro Kanagawa as Dr. Hirai](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0273_RT.jpg)
![Phumzile Sitole as Capt. Ndoye](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0269_RT.jpg)
![Phumzile Sitole as Capt. Ndoye](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0269_RT.jpg)
![Sonequa Martin-Green as Burnham](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0253_RT.jpg)
![Sonequa Martin-Green as Burnham](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0253_RT.jpg)
![Shawn Doyle as Ruon Tarka and David Ajala as Book](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0517_RT.jpg)
![Shawn Doyle as Ruon Tarka and David Ajala as Book](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0517_RT.jpg)
![Shawn Doyle as Ruon Tarka](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0483_RT.jpg)
![Shawn Doyle as Ruon Tarka](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0483_RT.jpg)
![Tara Rosling as T’Rina](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0716_RT.jpg)
![Tara Rosling as T’Rina](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0716_RT.jpg)
![Tara Rosling as T’Rina and Doug Jones as Saru](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0386_VFX_RT.jpg)
![Tara Rosling as T’Rina and Doug Jones as Saru](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0386_VFX_RT.jpg)
![Wilson Cruz as Culber and Doug Jones as Saru](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0707_RT.jpg)
![Wilson Cruz as Culber and Doug Jones as Saru](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0707_RT.jpg)
![Doug Jones as Saru and Ronnie Rowe as Lt. Bryce](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0356_VFX_RT.jpg)
![Doug Jones as Saru and Ronnie Rowe as Lt. Bryce](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0356_VFX_RT.jpg)
![Doug Jones as Saru and Hiro Kanagawa as Dr. Hirai](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0346_VFX_RT.jpg)
![Doug Jones as Saru and Hiro Kanagawa as Dr. Hirai](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0346_VFX_RT.jpg)
![Sonequa Martin Green as Burnham and Anthony Rapp as Stamets](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0673_RT.jpg)
![Sonequa Martin Green as Burnham and Anthony Rapp as Stamets](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0673_RT.jpg)
![Blu del Barrio as Adira, Sonequa Martin Green as Burnham and Anthony Rapp as Stamets](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0655_RT.jpg)
![Blu del Barrio as Adira, Sonequa Martin Green as Burnham and Anthony Rapp as Stamets](https://treknews.net/wp-content/uploads/2022/02/DISCO_410_MG_0655_RT.jpg)
Sneak preview:
The fourth season of Star Trek: Discovery stars Sonequa Martin-Green (Captain Michael Burnham), David Ajala (Cleveland “Book” Booker), Doug Jones (Commander Saru), Anthony Rapp (Lt. Commander Paul Stamets), Wilson Cruz (Dr. Hugh Culber), Mary Wiseman (Sylvia Tilly), Blu Del Barrio (Adira), and Ian Alexander (Grey).
Star Trek: Discovery streams on Paramount+ in the U.S. and on Bell Media’s CTV Sci-Fi Channel and streams on Crave in Canada. Internationally, the series is available on Paramount+ and on Pluto TV in select markets.
Stay tuned to TrekNews.net for all the latest news on Star Trek: Discovery, Star Trek: Strange New Worlds, Star Trek: Picard, Star Trek: Lower Decks, Star Trek: Prodigy, and more.
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