Earning a top spot in the so-bad-it's-good genre with cheesy special effects, tinfoil costumes and a decidedly odd-looking spacecraft, this sci-fi epic tells the story of mutiny among a spaceship crew trying to found a new colony. Cameron Mitchell plays the commander of the ill-fated Southern Sun, and John Phillip Law plays the villain intent upon forcing a landing on the pirate-run planet Corona Borealis in this hysterical cult fave.