Beau Bridges Maj. Gen. Hank Landry Actor Michael Shanks Dr. Daniel Jackson Actor Amanda Tapping Maj. Samantha "Sam" Carter Actor Christopher Judge Teal'c Actor Ben Browder Lt. Col. Cameron Mitchell Actor Richard Dean Anderson Col. Jack O'Neill Guest Star Willie Garson Martin Lloyd Guest Star Cory Monteith Young Mitchell Guest Star Robert C. Cooper Executive Producer, Writer Joseph Mallozzi Executive Producer, Writer Paul Mullie Executive Producer, Writer N. John Smith Executive Producer Brad Wright Writer Carl Binder Writer Martin Gero Writer Alan McCullough Writer Martin Wood Director