Original Air Date: Feb 6, 2012

Writer: Terrance Paul Winter

Director: Chuck Bowman

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.

Discussion: Episode 14 Discussion

Watch & Download (US Viewers Only)

Legally watch and/or download the Season 4 episode “The Blue Butterfly” now.

Check-in on GetGlue

• Watch via Hulu
• Watch via ABC Full Episode Viewer includes commentary by Luke Reichle (Costume Designer) and Alfred Sole (Set Designer)
• Watch via Amazon on Demand
• Watch or Download via iTunes

1st 10 Minutes of the Episode!
(via ABC.com)

(via YouTube)

Sneak Peeks

Executive Producers

• Andrew W. Marlowe
• Rob Bowman
• Laurie Zaks
• Armyan Bernstein
• David Amann

Main Cast

• Nathan Fillion – Rick Castle
• Stana Katic -Detective Kate Beckett
• Jon Huertas – Detective Javier Esposito
• Seamus Dever – Detective Kevin Ryan
• Molly C. Quinn – Alexis Castle
• Susan Sullivan – Martha Rodgers
• Tamala Jones – Lanie Parish
• Penny Johnson Jerald – Captain Victoria Gates

Guest Cast

• Mark Pellegrino – Tom Dempsey
• Patrick Cassidy – Clyde Belasco
• Nathaniel Love – Fella
• Chad Everett – Jerry Maddox
• Ellen Geer – Viola Maddox
• Darin Toonder – Frankie

Episode Images

Click [FS] at bottom right of gallery to view in full screen mode.
Click [SL] at bottom right of gallery for automatic slideshow.

[flagallery gid=3 name="Gallery"]