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.

An insane surgeon's obsession with an actress leads him to replace her wounded pianist husband's hands with those of a knife-throwing murderer.

In 19th century France, Jean Valjean, a man imprisoned for stealing bread, must flee a relentless policeman named Javert. The pursuit consumes both men's lives, and soon Valjean finds himself in the midst of the student revolutions in France.

Detective Guy Johnson's client, Willie Heywood, is framed for murder. While Guy hides him so he can catch the real killer, both of them are nabbed by the police, tried, convicted and sentenced to jail: Guy for a year with Willie to be executed. On the way to jail, Guy comes across a clue and escapes from the police.

The switchboard operator in an apartment building falls in love with a businessman who lives in the building, whom she has gotten to know only over the phone. When she discovers that the man's current girlfriend is actually part of a scheme to swindle him out of some mineral rights he owns, she devises a plot to save him and expose the con artists.

A socialite only realises that her friend is in love with her when she falls for the wrong man.

Former jewel thief Michael Lanyard toys with a princess and a grand duke.

In Mexico, a former bandit settles down and picks out a beautiful young dancer to be his wife. His younger brother also comes home after having spent years in the U.S., and falls in love with his brother's intended fiancé. Rather than cause problems, the younger brother goes to Mexico City to become a matador. While there, he gets word that the police, who have been hunting his brother, have finally captured him.

The movie, like the play "The Noose" on which it is based, is the story of a young man wrongfully convicted of and sentenced to be hanged for a murder which he never committed.

The complicated relationship between an ambitious, ruthless nightclub dancer and the woman he loves.