Synopsis by Hans J. Wollstein
A remake of Paul Leni's The Last Warning (1929), this "Crime Club" series entry once again presents the spectacle of an actor murdered in mid-performance and in front of a sellout crowd. This time the unfortunate thespian is John Wofford (Don Douglas), whose body subsequently disappears. To solve the mystery, police detective Arthur McHugh (William Gargan) goes undercover as a producer wishing to reassemble the original cast for a staging of the seemingly hexed play "Dangerous Currents." During rehearsal, the actor playing Wofford's old role, Carleton (Walter Woolf King), is found murdered and a series of threatening notes purportedly written by the dead actor continue to frighten the surviving cast and crew. Wofford's voice, heard over a disconnected telephone, adds to the terror, as does the actor's very dead body, which reappears behind a crumbling wall. But is the theater really haunted? And, if not, who is behind the strange goings-on and why? To learn the answers to these troubling questions, McHugh and his equally undercover wife, Gloria De Vere (Dorothy Arnold), must discover exactly how the original murder was committed.
accident, actor, clue, criminal, detective, identity, investigation, investigator, killing, murder, performer, producer [showbiz], rehearsal, show, show-business, stage, stalking, unsolved, warning