The Invisible Ray

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.

Cast

Boris Karloff

Boris Karloff

as Dr. Janos Rukh

Bela Lugosi

Bela Lugosi

as Dr. Felix Benet

Frank Lawton

Frank Lawton

as Ronald Drake

Frances Drake

Frances Drake

as Diana Rukh

Violet Kemble Cooper

Violet Kemble Cooper

as Mother Rukh

Beulah Bondi

Beulah Bondi

as Lady Arabella Stevens

Walter Kingsford

Walter Kingsford

as Sir Francis Stevens

Paul Weigel

Paul Weigel

as Monsieur Noyer

Frank Reicher

Frank Reicher

as Professor Meiklejohn

Georges Renavent

Georges Renavent

as Chief of the Surete

Reviews

Tourma

**Peak Classic Universal Horror** A bunch of big stars with a well written story, for the time. Bela Lugosi and Boris Karloff are both great and so is Francis Drake. CW: There are racist bits, typical portrayals of Africans for the time period. So watch out for that....

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