After his mistress is murdered, a Mafia leader goes after the killer with a bloody vengeance. Soon after the hunt begins, a gang war ensues.

A horse trainer and his friend, a jockey, fall in love with the same girl. Complications ensue.

An ex-convict sets out to uncover who framed him for an armored car robbery.

A mysterious American gets mixed up with gunrunners in Syria.

A doctor testing drugs on convicts gets mixed up in a murder investigation.