In fact I think this was a KTMA episode. But one scene that stands out in my mind indelibly is the one where Hal Linden's character is spirited off Starflight by sticking him in the coffin that was transporting the Australian ambassador to the US back home for burial or some such, and the body is stiff as a board (or a mannequin) after being removed from the casket and floats around the cargo hold wearing the pointiest shoes I've ever seen . Somehow I don't think a casket is airtight enough to survive the rigors of spaceflight!