John Newton

as Charles Leben

as Jonathan Lithgow

as Dr. Marshall

as Antonio Vizintín

as Terry

as Joey Prado

as Lead Cop

as Aaron McCann

as Nick

as Ryan McBride

as Mr. Young

as Prentiss Coyle

as William Van Dyke

as Billy Denver

as Brendan

as Cody Cullen

as Superboy / Clark Kent

as Dudas

as Tony Pagano

as Hawk

as Doug Hardy

as William Hawk

as Major Martin Richards

as Don

as Superman

as Emperor Ming

as Superman