Amalgamated Dairies hires David Rutherford, an FBI man turned industrial saboteur, to investigate a popular new product called “the Stuff,” a new dessert product that is blowing ice cream sales out of the water. Nobody knows how it’s made or what’s in it, but people are lining up to buy it. It's got a delicious flavor to die for!

A tabloid reporter and her new photographer, who've recently started working for the mayor of New York City, stumble upon evidence of conspiracy and political corruption that may involve their beloved mayor.

The heroes of futuropolis are Captain Garth, Spud, Liutenant Luna and Cosmo. These four space cadets are sent to investigate series of mutations and destructions of peaceful worlds. The brain behind this chaos is Lord Egghead, the inventor of the "mutation ray".