The Enemy Within

Major Kawalsky is possessed by a Goa'uld, and the SGC must find a way to remove it without killing him.

Guest Stars

Gary JonesWalter Harriman

Jay AcovoneCharles Kawalsky

Alan RachinsColonel Kennedy

Kevin McNultyDr. Warner

Warren TakeuchiYoung Doctor

Paul WuAirman Chu

T.M. SandulakSergeant Ziplinski

Gerald ThomAnesthetist