Beachhead

Synopsis

Samantha Carter returns to Stargate Command when the Ori seize control of a planet, using an expanding force field to gain a foothold in our galaxy.

Guest stars

Claudia Black

Vala Mal Doran

Gary Jones

Walter Harriman

DS

Dan Shea

Sylvester Siler

Maury Chaykin

Nerus

Louis Gossett Jr.

Gerak

Barclay Hope

Colonel Lionel Pendergast