Castle (2009) Season 4 Episode 14 - The Blue Butterfly

Airdate: 2012-Feb-06

Episode summary:

When Castle and Beckett investigate the killing of a treasure hunter, they discover the case is linked to a mysterious homicide from 1947 involving a hard-boiled private detective. Castle realizes the only way to solve the present-day murder is to solve the murder from the past. The 1947 case comes to life through stylized flashbacks, featuring Castle as the private eye and Beckett as a femme fatale.

About Castle (2009) series:

Castle is an American comedy series that features the life of the mystery novelist, Richard Castle who has a writer’s block and became involv...Show more >