Bobbie Draper (Frankie Adams) in "Caliban's War." Photo copyright of Syfy.
This week on the season finale of The Expanse, the relief of the Roci’s narrow escape is shattered by an unexpected enemy and the crew is forced to fight to save the ship. Meanwhile, Avasarala (Shohreh Aghdashloo) is trapped by enemies and far from help, and Bobbie Draper (Frankie Adams) is her only chance to survive. Check out the clip below from Caliban's War and then tune in Wednesday, April 19th @ 10:00 p.m. EST/9:00 p.m. CT on Syfy (US).