Watching the original Dragnet TV series, I recognized police crime lab forensic scientist as the guy who drinks TWO glasses of prune juice in the ad shown during one of the Rifftrax live shows. (Manos, maybe?)
Turns out he was in a LOT of other TV shows such as Perry Mason and Bonanza. Furthermore, he as the voice of Batman in the early cartoons.
He was also a reporter in "This Island Earth"...
Next on Biography: Me being terrorized by a giant plastic flying mitten! I hate it when Aztecs force themselves into your hotel room and make you try on belts. I'm not afraid if you are go on home! Well back to what I do best, sittin' here in my filthy pants. He looks like a cross between Jerry Mathers & James Dean. Beaver without a cause.