Guest Stars Rekha Sharma as Tory Foster Richard Hatch as Tom Zarek Callum Keith Rennie as Number Two Sebastian Spence as Narcho Mark Sheppard as Romo Lampkin Co Starring Leah Cairns as Lt. Margaret "Racetrack" Edmondson Bodie Olmos as Lt. Brenden "Hotdog" Constanza Jennifer Halley as Ensign Diana "Hardball" Seelix Colin Corrigan as Marine Allan Nowart Ty Olsson as Captain Aaron Kelly Alexandra Thomas as Hera Agathon Judith Maxie as Picon Delegate Andrew McIlroy as Jacob Cantrell Marilyn Norry as Reza Chronides Iris Paluly as Speaking Delegate Dahlia Veena Sood as Quorum Delegate Derek DeLost as Specialist Vireem Mike Dopud as Specialist Gage Adrian Holmes as Specialist Parr