When a blizzard hits Seattle, Travis must take a difficult call and members of the crew are forced to face their truths. Meanwhile, Ben has rising suspicions about a co...
As Ben readies the new Physician Response Team truck for the field, his suspicions about Sullivan and the missing Fentanyl continue to grow; Jack and Rigo try to look p...
The Station 19 crew responds to a drunk driver scene. Meanwhile, Dean receives advice from Pruitt in a difficult situation, and Sullivan seeks help from Dr. Amelia Shep...
When an Army veteran threatens to blow up a pawn shop, Sullivan reflects on his time as a Marine to deescalate the situation. Meanwhile, Vic and Dean try to reason with...
While at a lunch seeking Pruitt's blessing for their relationship, Andy and Sullivan jump into action when immigration officials raid the restaurant; Travis gets roped ...
The crew battles a storage facility fire with growing complications. Dr. Jackson Avery pops over from Grey Sloan and ends up collaborating with Ben Warren.
Vic rallies the crew to pose for a calendar photo shoot that will support a good cause. Meanwhile, Emmett comes clean to Ben and Sullivan, and shows Andy a softer side.
Andy and Jack fight to save people trapped in a collapsing bowling alley; Ben confronts Sullivan about his drug problem; Maya's mother pays her a visit.
Ryn learns the secret existence of her unborn child; Ben sets out on a dangerous path to help his mom; Xander tries to establish himself in his new career; Helen consul...
Ben and Maddie help Ryn guide her surrogate though a life-threatening delivery; Helen and Xander deliver a hybrid corpse to Beth at The Ranch; Xander faces danger on th...
Ryn returns to land to explore human motherhood; Maddie and Robb come across a gruesome discovery; Ben experiences mysterious side effects; Ted confronts Helen.
Ryn discovers a refuge of injured mermaids that escaped Tia's violent takeover; Ben and Xander get caught in a battle with Tia's troops; Maddie feeds Robb half-truths t...