The Invisible Ray

The Invisible Ray
A scientist becomes murderous after discovering, and being exposed to the radiation of, a powerful new element called Radium X.

Night Key

Night Key
The inventor of a new top-of-the-line burglar alarm system is kidnapped by a gang in order to get him to help them commit robberies.

Night Monster

Night Monster
Kurt Ingston, a rich recluse, invites the doctors who left him a hopeless cripple to his desolate mansion in the swamps as one by one they meet horrible deaths.