Joe Manganiello (Coulthard [voice]), Christian Serratos (Harper [voice]), Jai Courtney (Spencer [voice]), Noshir Dalal (Beaumont [voice]), Stanton Lee (Dilman [voice]), Jeff Schine (Gladstone [voice]), Debra Wilson (Possessed Harper [voice]), and Fred Tatasciore (Bound God / Raptor Base [voice]).