The Menace of the Metal Snakes from Planet Mongo!

Dale Arden's in danger again! No sooner has our heroine escaped a forced marriage to Ming the Merciless than there's an attack of stowaway killer robot snakes on the return rocket from Mongo to Earth! And where's Flash Gordon when you need him? So a gal's got to do what a gal's go to do, pick up that blaster and shoot! Still, it might help her aim if she'd held on to the stock as well as the trigger guard...