Episode 44 of "Cold Case"
s02e21 Creatures of the Night
Title: Creatures of the Night
Original Air Date: 05/01/2005 on CBS
Director: Alex Zakrzewski
Writer: Tyler Bensinger
Guest Stars: James Howell (Edward Anthony), David Chisum (Dennis Hargrove), David Bowe (Larry Papas (1977)), Kat Sawyer-Young (Helen Hargrove (2005)), Jeff Doucette (Larry Papas (2005)), Hillary Danner (Helen Hargrove (1977)), Laura Leigh Hughes (Kelly Witkowski (2005)), Barry Bostwick (Roy Anthony (2005)), Alex Ball (Roy Anthony (1977)), Christina Cabot (Louise (2005)), Daniel Travis (Mark Phillips), Zack Graham (Mike Cahill (1977)), Claire Coffee (Kelly Witkowski (1977))
Plot Outline:
A serial killer is to be released from a New Jersey prison based on a plea bargain made twenty-five years ago. Philadelphia homicide is asked to locate a potential crime committed while the killer was living in Philadelphia during the summer of 1977. A doorman was found strangled to death in a subway station in full uniform. The plot follows an evening at "The Rocky Horror Picture Show" involving the doorman, his girlfriend and the future serial killer. Valens received word from NYPD that his girlfriend was involved with credit card fraud and there's a warrant out for her arrest.