as Col. E. Porter Alexander
as Johnny Quick / The Jester (voice)
as Dr. Moss
as Avalanche (voice) (archive footage)
as Billy Duke
as Henchman (voice)
as Mr. Pratt
as Gill Callahan
as Murray (voice)
as Murray / Radio Voice (voice)
as Father
as Private (voice)
as Bill Webb
as Mark
as Presidential Aide
