A detective's sweetheart, a journalist, has too much inside information on local gambling rackets, causing tension in their relationship. When a killing occurs at a notorious gambling joint, the detective is shocked to find his sweetheart already at the scene. As the investigation unfolds, the detective and his team uncover a web of suspects and motives, leading to a thrilling conclusion.
The Invisible Killer
A cunning assassin employs sound waves as his modus operandi to carry out his brutal murders.
