Mystery Broadcast (1943)

A radio detective sets out to solve an old murder case, with the help of her sound man and another radio detective. They manage to talk to the people involved in the case, but shortly afterwards the main suspects turn up dead.

Directed by: George Sherman

Starring: Ruth Terry, Frank Albertson, Mary Treen, Nils Asther, Wynne Gibson, Paul Harvey

Links: IMDb, Movie posters, Movie stills