Monsters Crash the Pajama Party 1965, Short Film ENG

1965 American short horror film. It is about a group of teenagers in a haunted house that happens to be the headquarters of a laboratory used by a mad doctor who attempts to transform them all into gorillas. During its original theatrical release, actors would venture out into the seats in costumes as though they were the monsters coming out of the movie screen, similar to The Incredibly Strange Creatures Who Stopped Living and Became MixedUp Zombies. Википедия