Ultra low budget nasty from Stamford , Connecticut billed as the first "Horror Monster Musical" ! Radioactive waste being dumped from ships turns human skulls on the ocean bed into hideous seaweed creatures which start to attack nubile , scantily clad young "Surfer Chicks" . The big number from the show was "Zombie Stomp" which became an instant flop . Pretty darn bad but not entirely devoid of entertainment value .