Guest Stars Colin Cunningham as Major Paul Davis John de Lancie as Col. Frank Simmons Kendall Cross as Julia Donovan George Wyner as Al Martell Ian Tracey as Smith Enid-Raye Adams as Jones Co Starring Michael Shanks voices Thor Bill Marchant as Adrian Conrad Catherine Lough Haggquist as Technical Sergeant Colby Johannson as SF Sergeant Finney Kyle Cassie as Reynolds Jason Gaffney as Sanderson Todd Hann as SF Sergeant Gibson