Guest Stars Emily Holmes as Naomi Overson Andrew Airlie as Marcus Trumaine Zak Santiago as Captain Peter New as Nillwood Blu Mankuma as Gen. Cassius Giles USAF Agam Darshi as Dr. Singh Rukiya Bernard as Tori (Victoria) Mendes Kett Turton as Major Kensington Michael P. Northey as Belphegor Adam Greydon Reid as Colonel Poterson Amitai Marmorstein as Cliff Michael Rogers as Sgt. Sloan Don Thompson as Miles Maxford Paul McGillion as Raymond Vince Jaylee Hamidi as Keiko Nakamura / Leviathan