All I know is I love a young Teri Garr.
Me too..forget about Isis, the cat that turns into a woman for like ten seconds, Teri Garr is the best part of Assignment Earth.
Other great stuff about AE:
-Spock having to hide his ears with two different 60's era hats
-Bruce "Finnegan!" Mars, as a member of New York's Finest
-Footage of a Saturn V, though it was standing in as the booster for the orbiting H-bomb platform
-Gary Seven's futuristic Swiss-Army pen
-Roberta's voice-activated typewriter