Stargate SG-1 S04E10 - Beneath the Surface
Stargate SG-1 (1997)
S04E10 Beneath the Surface
Episode Overview
SG-1 finds themselves in a dire situation as they are made to work as forced laborers in a hidden alien complex. Their memories have been wiped clean by the powerful leaders of this alien society, leaving them unaware of their identities and pasts.