When a teenaged boy whose family has recently fallen on hard times is found dead in a boat in Central Park, Castle and Beckett must piece together the mystery behind the boy's final moments. Meanwhile, Castle mulls over leaving Martha home while he c... (more)haperones Alexis' trip to Washington, D.C.

Caitlin Dulany, Charlie Finn, Jamie Chung, Kunal Sharma, Michelle Page, Nolan Gerard Funk, Steve Talley