SPACE TRUCKERS? How the mighty Dennis Hopper has fallen (could he have been massively in debt to the mob?) The dude jumped started a mechanical penis !!! (scary ****)...
Anyway on my obscure "must see" list are the following:
Voyage Into Space (the LIVE action release of giant robo late 60's)
Hawk the Slayer (This is what D&D the movie should have been, plus Jack Palance is in it! WOOT!!!)
Lightyears (From the mind of Issac Asimov an American inspired anime)...
Sea Prince and the Fire child (A story about love and racial hatred between Fire and Water) BTW I immediately recognised Rick Hunter's voice as the same voice for Prince Sirious about 5 years before... Plus the ending (while sad) shows the princess evolve with ONE HUGE RACK (though I like her the way she was originally)!!! This was on prime time late 70's. Go family programming, WOOT!
Galaxy of Terror. Cheesy sci-fi horror with Joanie from happy days, a dude with crystal shurikens, my favorite martian is the bad guy, and a woman gets raped by a giant worm (somehow?)... See it once to know what bad sci-fi really is

Super Fuzz. Trinity the coybow is back as a cop who gets super powers. Ernest Borgnine is his partner... About as entertaining as the Greatest American Hero was for teachers....
Set the wayback machine Sherman cause we got to get the HELL outta here, it's getting too wierd....
