Cause of Death Valentine's Special

Cause of Death episode
Cause of Death Valentines' Special Volume Special Short Story Collections, Episode 6
Volume Special Short Story Collections guide [v]
Love and Bullets First Date, First Kiss, First Kill Buried Secrets, Buried Lives Life Lessons, Deadly Desires A Cause of Death Christmas Cause of Death Valentine's Special Halloween Special: Undying Love Holiday Stories: Past & Presents Secret Files Secret Files 02

Spoiler warning! Plot details follow.

Synopsis

See what happens when the gang investigates a comic convention, and when Mal and Natara get locked in a playboy millionaire's vault!