Tony Curtis

as Marvin Lazar

Jackie Earle Haley

as Kelly Leak

Tomisaburō Wakayama

as Coach Shimizu

Kanji Inoki

as Self

Hatsune Ishihara

as Arika

George Wyner

as The Network Director

Lonny Chapman

as Louis the Gambler

Matthew Anton

as E.R.W. Tillyard III