Synopsis: Scientist Dr. Janos Rukh discovers that, used properly, a certain type of radium 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... Scientist Dr. Janos Rukh discovers that, used properly, a certain type of radium 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. [More]