In this uncut interview from episode 2 of Tinseltown Tragedies, the Movie Geeks United podcast series on Hollywood's most enduring myths, murders and scandals,retired LASD homicide detective Larry Gandsey discusses the unsolved murder of actress Christa Helm in 1977.

For more information on the Tinseltown Tragedies series, and to listen to the entire edited Who Killed Christa Helm? episode, visit http://www.moviegeeksunited.net.