Sin compasión

In his remote jungle hideout, the evil Fu Manchu and his sadistic daughter Lin Tang have discovered a deadly venom that affects only men. Using mind control Fu Manchu recruits six women to become carriers of the 'kiss of death' targeting key people of political influence. This will prevent them from interfering with his own ambition to spread his venomous death around the World's major cities in a plan to gain World domination.

A sensitive girl is sent to an all-girls boarding school and develops a romantic attachment to one of her teachers.

When an experienced thief accidentally makes off with a Van Gogh, his partner is kidnapped by gangsters in pursuit of the painting, forcing the criminal to hatch a rescue plan.

A mysterious man arrives at the offices of an FBI agent and recounts his childhood: how his religious fanatic father received visions telling him to kill people who were in fact "demons."

After a detective is assaulted by thugs and placed in an asylum run by Professor Baum, he observes the professor's preoccupation with another patient, the criminal genius Dr. Mabuse the hypnotist. When Mabuse's notes are found to be connected with a rash of recent crimes, Commissioner Lohmann must determine how Mabuse is communicating with the criminals, despite conflicting reports on the doctor's whereabouts, and capture him for good.