Charles Band’s rather fun entry is a cut above the rest of this list, although still very much possessing bargain basement values. Jack Deth is a law enforcer in the year 2247 who has to travel back in time to apprehend a criminal who has taken over the body of one of his ancestors (via some mumbo jumbo drug concoction). It’s mad as several bags of frogs, and spawned (geddit?) five full sequels and a thirty minute entry, which was made in 1988 and set between the first two films. It was originally meant to be released as part of an anthology called Pulse Pounders, which never saw the light of day.