Lachlan Buchanan

Castle and Beckett get an up-close-and-personal view of a 'Real Housewives'-esque reality TV series, 'The Wives of Wall Street', when they investigate the murder of the show's rising young star.

The team welcome back Emily Prentiss when they are called upon to investigate the disappearance of three women.

Andy becomes suspicious of the circumstances surrounding her mother's death. The crew works to evacuate a doctor from Pac-North hospital and find themselves in a life-threatening situation. Sullivan undergoes surgery for his chronic leg pain.

The crew is called to a cult gathering where they find their leader dancing on the roof and claiming he can fly. Travis gets a surprise visit from his father while Dean makes a difficult decision that could affect his career.

After some tense and traumatic experiences, the firefighters get a visit from a psychologist.

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.