"What's Past is Prologue" Promo Pics

CBS has released photos from next week's episode of Star Trek: Discovery.

"The Butcher's Knife Cares Not for the Lamb's Cry" Promo Pics

Here are the promotional images for Sunday's Star Trek episode.

More Discovery Casting

CBS has announced four new cast members and one recast for Star Trek Discovery. Shazad Latif will now play Lieutenant Tyler, rather than his original role of Kol. That part will now go to Kenneth Mitchell. The Discovery's security chief, Commander Landry, will be played by Rekha Sharma. Clare McConnell will play the Klingon leader Dennas. Finally, they have cast Damon Runyan as Ujilli, another Klingon leader.