The original 'Invisible Man' is one of the silver screen's most unforgettable characters and, along with the other Universal Classic Monsters, defined the Hollywood horror genre.
The Invisible Man's Revenge (1944) An eager scientist tests his new formula for invisibility on an escaped fugitive. When the formula works the criminal runs off to terrorize a family he believes cheated him out of a fortune years earlier.
Bud Abbott and Lou Costello Meet the Invisible Man (1951) Boxer Tommy Nelson (Arthur Franz) is accused of killing his manager. While detectives Bud (Bud Abbott) and Lou (Lou Costello) 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 (John Daheim), with Tommy's invisible help.