This bargain-basement budgeted sci-fi horror movie pays a kind of tribute to 1930s sci-fi serials such as "King of the Rocket Men." It is set just after the Frog Wars of the preceding film Hell Comes to Frogtown (1988). Following that terrible battle, the Froggie mutants were placed on the special Frogtown Mutant Reservation. The story begins as the leader of Frogtown, Zar abducts Professor Tanzer and forces him to perfect a terrible serum that will turn the Earth's remaining population into croaking, fly-eating amphibians. Zar then sends out an android version of Commander Toady (a character who died in the first film) to bring in some subjects to test. Toady's first catch is the muscle-bound Rocket Ranger Jones who is injected by the lovely Nurse Cloris. To save Jones from a terrible fate, fellow rocketeers send out the courageous Ranger Sam Hell to save them.
