The Marx Brothers take on high society and the opera world to bring two lovers together. A sly business manager and two wacky friends of two opera singers help them achieve success while humiliating their stuffy and snobbish enemies.

Jim “Lucky” Moore, an insurance salesman, comes up with a novel policy for his friend, Steve: a ‘love insurance policy’, that will pay out $1-million if Steve does not marry his fiancée, Cynthia. The upcoming marriage is jeopardized by Steve’s ex-girlfriend, Mickey, and Cynthia’s disapproving Aunt Kitty. The policy is underwritten by a nightclub owner, Roscoe, who sends two enforcers – Abbott and Costello – to ensure that the wedding occurs as planned.

James Garner is Luther Sledge, the leader of a pack of rebels who are planning to steal a stash of gold. But after the thieves actually manage to get away with the bounty, they soon discover that the enemy lies within their midst. As they begin to bicker over who should get the biggest cut, the stage is set for a deadly showdown. Claude Akins and John Marley co-star in this Italian Western directed by Vic Morrow.