TV-PG
S3 • E13 Jan 13, 1978 49m6.5
While Oscar is overseeing an attempt to save the ozone layer, OSI agent Chris Williams goes on a dinner date with Jaime Sommers. They both end up caught in a mysterious underground pyramid made by intelligent aliens ages ago. The sentinel has just awoken because Oscar's experiment could be harmful to his people and they in turn might retaliate against Earth.
