Young man gives up his dream of becoming an astronaut to go into business — and finds himself turned into a little old man.
as Seymour
as Grandpa Irving
as Rita
as Flo
as Bruno
as Gerrard
as Max
as Mortini
as Dr. Hirsch
as Dr. Ripper
as Old Woman
as Dr. Morton
as Dr. Chase
as Foreman
as Dr. Sandy Franklin
as Mrs. Delfino
as Dr. Barker
as Dr. Bush
as Madam Iris
as Rifkin
as Self
as Self
as Self
as Self
as Young Seymour (uncredited)
