Storyline:
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.

Cast:

Bud Abbott Bud Alexander

Lou Costello Lou Francis

Nancy Guild Helen Gray

Arthur Franz Tommy Nelson

Adele Jergens Boots Marsden

Medium: Bluray,

Loaned: No

Aspect ratio: 4:3