Meredith and Cristina bicker about their careers; Bailey talks to Ben about him moving back to Seattle; Shane puts himself in a risky situation; Derek receives a life-changing phone call.
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 past their differences when they are forced to work together.
Jess and Nick convince the others to go on a cruise with them. However, the Grand Romantic package proves too hard to handle for the recent exes, and Schmidt, Winston, Coach and Cece have to repair their fractured friendship.
When an NCIS agent turns up dead and Kasie goes unaccounted for, the team must work quickly to find the killer.
On the morning that Jane is supposed to testify in a murder trial, she discovers that a key piece of evidence has been stolen; Frankie decides to learn some magic tricks to impress Nina.