Third Watch:
Season:     4     / Episode:     18    
Last Call

Castle and Beckett investigate the murder of a dockworker turned bar owner whose body is found floating in the East River, leading to the discovery of a secret that dates back to Prohibition.

While George regrets the things she did not accomplish in life, Mason must contemplate his accomplishments in the afterlife as he and Daisy plot to keep Ray's murder a secret. George attends another going-away party at Happy Time as Delores throws another party for an employee whom George distrusts. Meanwhile, Roxy suspects that Daisy is harboring a secret about her missing ex-boyfriend, and Reggie searches for her dog, J.D., who has escaped from the yard.

Alan Reynolds, a white-collar criminal, goes missing on his way to testify against a former associate and the team must find out why.