as Wart (voice)
as Tartu, Tarzan's Adopted Son
as Larry Thompson (uncredited)
as Controller #2
as Boy
as Technician
as Danny (uncredited)
as Creighton Chaney (at 8)
as Boy (uncredited)
as (voice) (archive footage)
as Wart (voice) (archive footage)
as Rusty
as Jeff (as Rickey Sorenson)
as Arthur Lindner
as Sid
as Police Officer
as College Boy
as Bobby Cole
as Boy Soliciting Petition Signatures
as Thomas "Tommy" Banks
