Guest Stars David Nykl as Dr. Radek Zelenka Chuck Campbell as Chuck Mitch Pileggi as Col. Steven Caldwell Connor Trinneer as Michael Kenmore Brent Stait as Michael Kenmore Co Starring James Lafazanos as Male Wraith Kirby Morrow as Daedelus Tech Andee Frizzell as Wraith Hive Queen Trevor Devall voices Hermiod Sheri Noel as Lab Assistant