A chemical manufacturer is killed just after asking detective James Wong to help him. So Detective Wong decides to investigate this as well as two subsequent murders. Boris Karloff, Grant Withers, Maxine Jennings, Evelyn Brent, George Lloyd, Lucien Prival, John St. Polis Added on Amazon Prime 2023-07-23.

A man known to be a mute is suspected of committing a murder, as he was noticed at the scene. However, witnesses saw and heard him talking as he was leaving the scene of the crime. The police must determine … Lionel Atwill, Sheila Terry, Theodore Newton, Paul Hurst, Luis Alberni, Robert Ellis, Lucien Prival Added on Amazon Prime 2023-02-04.