Miguel Ferrer

as Deathstroke (voice)

as Eli

as Vice President Rodriguez

as Delgado (voice)

as Mr. Capo

as Delgado (voice)

as Jefé

as Vincent

as J'onn J'onzz / Martian Manhunter (voice)

as Agent Peters

as Cliff Castleton

as Colonel Garret

as Allen

as Eduardo Ruiz

as Joe Boone

as Shan-Yu (voice)

as Director of Hatcheries and Conditioning

as Dr. Eno / The Weather Man

as Ortega Peru

as Richard Dees

as Centeno

as Dexter Moyers

as Win

as Gribbon

as Quigley

as Charlie Pope

as Narrator

as Bill

as Tony Castellano

as Barry Landers

as Commander Arvid Harbinger

as Kaufman

as Albert Rosenfield

as Ralph Hess

as Amador

as Snyder

as Bob Morton

as Roget