A murder investigation launches Castle into what seems to be an alternate universe where he's never met Kate Beckett. Castle has to convince Beckett, Esposito and Ryan -- now complete strangers -- to let him participate in their investigation so he can find his way back to his own world. This inspires Castle & Beckett to finally take a trip to the altar.
Stars: Nathan Fillion,Stana Katic,Susan Sullivan
Director(s): Andrew W. Marlowe,Terri Edda Miller
Writer(s): Andrew W. Marlowe,Terri Edda Miller
Genres: Comedy,Crime,Drama,Mystery,Romance