Freddie Prinze Jr.

James Vega (voice)

Monica Rial

Treeya (voice)

Todd Haberkorn

Milque (voice)

Vic Mignogna

Messner (voice)

Eric Vale

Essex (voice)

Jessie James Grelle

Nicky (voice)

Laura Bailey

Kamille (voice)

Marc Swint

Mason (voice)

Justin Cook

Brood (voice)

Travis Willingham

Captain Toni (voice)

Bruce Carey

Admiral Steven Hackett (voice)

Patrick Seitz

Captain David Anderson (voice)