A NASA spacecraft proves Einstein right when, traveling faster than light, it ends up near King Arthur's Camelot. On board are big-hearted Tom Trimble and Hermes, the look-alike robot he built. Tom immediately makes friends with pretty Alisande while becoming … Jim Dale, Kenneth More, Ron Moody, John Le Mesurier, Rodney Bewes, Dennis Dugan, Pat Roach Added on Disney 2022-05-18. Youtube Trailer