Star Trek: Discovery Season 4 Episode 10
The Galactic Barrier
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.
Guest Stars
Ronnie Rowe
RA Bryce
Oyin Oladejo
Joann Owosekun
Patrick Kwok-Choon
Rhys
Emily Coutts
Keyla Detmer
Sara Mitich
Nilsson