Trapped on Hathor's planet, Capt. Samantha Carter and Dr. Daniel Jackson can only watch helplessly as Hathor implants Col. Jack O'Neill with a Goa'uld symbiote. Gen. Hammond sends Col. Makepeace and six SG units to rescue SG-1. Also available on Amazon Instant Video and iTunes
Joe and Brian are reunited with their grandfather, Jack Hackett, who Helen and Casey discover is an imposter.