After answering a distress signal from the U.S.S. Enterprise, season two finds the crew of the U.S.S. Discovery joining forces with Captain Christopher Pike on a new mission to investigate seven mysterious red signals and the appearance of an unknown being called the Red Angel. While the crew must work together to unravel their meaning and origin, Michael Burnham is forced to face her past with the return of her estranged brother, Spock.

• Sonequa Martin-Green
• Doug Jones
• Mary Wiseman
• Anthony Rapp
• Wilson Cruz
• Blu del Barrio
• David Ajala
• Callum Keith Rennie