Juan Alfonso

On Halloween, the team hope to prove the existence of ghosts on the Queen Mary. They find themselves embroiled in a disaster when they come across a ghost ship on a collision course.

The body of a petty officer is found on a golf course, and McGee tries to locate a key witness with the victim's ham radio; Palmer looks to his co-workers for donations to a charity building playgrounds for children.

Christy seeks a major career change to pull herself out of her slump about her waitressing job; Bonnie and Alvin chase their youth.

Emily looks to put the final touches on her plan as the wedding approaches. She lies to Daniel and reveals her pregnancy to Victoria, while Aiden talks to Margaux about Lydia.

Mario and Willis attempt to save trapped brothers on a construction; the partner of a hospital staff member is admitted with strange injuries.

Willis, Leanne and Jesse risk their lives in an attempt to save an officer with an explosive bullet in her leg.