Guest Stars Gary Jones as Sgt. Walter Harriman Teryl Rothery as Dr. Janet Fraiser Tobias Mehler as Lt. Graham Simmons Co Starring Dan Shea as Sgt. Sylvester Siler Kevin Conway as SG Team Leader Uncredited Peter Kufluk as MSgt. Connor T.M. Sandulak as Sgt. Ziplinski Bill Nikolai as Technician Vern Alberts
