Boxer Tommy Nelson is accused of killing his manager. While detectives Bud and Lou investigate they come across an invisibility formula with which Tommy injects himself rather than face the police. This sparks an idea for trapping gangster Morgan by having Lou fight champ Rocky Hanlon, with Tommy's invisible help

Abbott and Costello, two bumbling American cops on exchange in London, hunt for Mr. Hyde—the monster that has been terrorizing the city.

Jonesy and Lou are in Algeria looking for a wrestler they are promoting. Sergeant Axmann tricks them into joining the Foreign Legion, after which they discover Axmann's collaboration with the nasty Sheik Hamud El Khalid. Bits include Lou's mirage sightings, one a New York newsboy ("they gave me a bad corner").

Lester and Orville accidentally launch a rocket which is supposed to fly to Mars. Instead it goes to New Orleans for Mardi Gras. They are then forced by bank robber Mugsy and his pal Harry to fly to Venus where they find a civilization made up entirely of women, men having been banished.

World War II veteran Bob MacDonald surprises his new wife, Betty, by quitting his city job and moving them to a dilapidated farm in the country. While Betty gamely struggles with managing the crumbling house and holding off nosy neighbors and a recalcitrant pig, Bob makes plans for crops and livestock. The couple's bliss is shaken by a...