Melvin Byrd, who dreams of being a scientist, is a Cape Kennedy "miniscule molecular particle surveillance monitor" - in short, a janitor. His job is to keep a major rocket project completely dust-free, and this he does with his own hilariously fantastic inventions - including a literal attack on dirt by a "knight on a white horse". In his work, he meets Judy, a chimp involved in a top-secret project, which leads Melvin into the one room strictly off-limits to him. Not until he has entered the project room does Melvin learn that any man entering it will be negatively ionized - making him fly like a bird.
Soupy Sales
Tab Hunter
Arthur O'Connell
Edward Andrews
Doris Dowling
Beverly Adams
Louis Quinn
Frank Nastasi
Burt Taylor
Courtney Brown
Russell Saunders
Julian Voloshin
Bob Bersell
Warren Day
Jay Laskay
Burt Leigh
Dean Martin
Groucho Marx