Research chemist Barnaby Fulton works on a fountain of youth pill for a chemical company. One of the labs chimps gets loose in the laboratory and mixes chemicals, but then pours the mix into the water cooler. When trying one of his own samples, washed down with water from the cooler, Fulton begins to act just like a twenty-year-old and believes his potion is working. Soon his wife and boss are also behaving like children.
as Barnaby Fulton
as Edwina Fulton
as Oliver Oxley
as Lois Laurel
as Hank Entwhistle
as Jerome Kitzel
as Dr. Zoldeck
as GJ Culverly
as Dr. Brunner
as Mrs. Rhinelander
as Little Indian
as Oxley Receptionist (uncredited)
as Reporter (uncredited)
as Man at Pool (uncredited)
as Student (uncredited)
as Scientist (uncredited)
as Dowager (uncredited)
as Club Patron (uncredited)
as Johnny's Mother (uncredited)
as Scientist (uncredited)
as Girl (uncredited)
as Boy (uncredited)
as Policeman (uncredited)
as House Painter (uncredited)
as Mr. Peabody (uncredited)
as Mrs. Brannigan (uncredited)
as Boy (uncredited)
as Cabbie (uncredited)
as Narrator (voice) (uncredited)
as Club Patron (uncredited)
as Club Patron (uncredited)
as Boy (uncredited)
as Boy (uncredited)
as Boy (uncredited)
as Gus (uncredited)
as Board Member (uncredited)
as Photographer (uncredited)
as Bellboy (uncredited)
as Barber (uncredited)
as Johnny (uncredited)
as Johnny (uncredited)
as Policeman (uncredited)
as (uncredited)
as Boy (uncredited)
as Board Member (uncredited)
as Garage Man (uncredited)
as Scientist (uncredited)
as Clerk (uncredited)
as Boy (uncredited)
as Clothing Store Salesman (uncredited)
as Joe (uncredited)
as Pickwick Arms Clerk (uncredited)
as Yale Man (uncredited)
as Laundress (uncredited)
as Board Member (uncredited)
as Laundress (uncredited)
