The fifth and final season finds Captain Burnham and the crew of the U.S.S. Discovery uncovering a mystery that will send them on an epic adventure across the galaxy to find an ancient power whose very existence has been deliberately hidden for centuries. But there are others on the hunt as well ... dangerous foes who are desperate to claim the prize for themselves and will stop at nothing to get it.

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