Guest Stars David Nykl as Dr. Radek Zelenka Kavan Smith as Major Lorne Christopher Heyerdahl as Male Wraith Mitch Pileggi as Col. Steven Caldwell Robert Picardo as Richard Woolsey Gary Jones as Sgt. Walter Harriman Connor Trinneer as Michael Kenmore Beau Bridges as Major General Hank Landry Tamlyn Tomita as Chinese Ambassador Shen Xiaoyi Scott Heindl as Wraith Andy Maton as English Ambassador Co Starring Kirby Morrow as Daedelus Tech Andee Frizzell as Wraith Hive Queen Trevor Devall voices Hermiod Heather Doerksen as Meyers Angelique Naude as Young Female Scientist P.J. Prinsloo as Anders