The Invisible Ray (1936)

Delving into new, strange fields of mystery!

Dr. Janos Rukh discovers a certain type of radium that has almost magical healing properties. But the element has a dangerous side, too, and it has already started affecting Rukh. Consumed by paranoia, he begins to suspect that his wife is having an affair. Wild for revenge, Rukh hatches a deadly plot...using his own poisoned body as a weapon to kill.

Genres: Science Fiction, Horror, Thriller

Stars: Boris Karloff, Bela Lugosi, Frank Lawton, Frances Drake, Violet Kemble Cooper

Release Date: 1936-01-20

Country: United States of America

Ratings: 6.3 / 10 (58 votes)

Runtime: 79 mins