Weird yummy goo erupts from the earth and is discovered by a couple of miners. They taste it and decide to market it because it tastes so good. The American public literally eats up the new dessert sensation now known as the Stuff but, unfortunately, it takes over the brains of those who eat it, turning them into zombie-like creatures. It is up to ex-FBI agent David Rutherford and a kid named Jason to stop the spread of the mind-devouring dessert.
ActorsStarring: Michael Moriarty, Andrea Marcovicci, Garrett Morris, Paul Sorvino, Scott Bloom, Danny Aiello, Patrick O'Neal, James Dixon, Alexander Scourby, Russell Nype, Gene O'Neill, Catherine Schultz, James Dukas, Peter Hock, Brian Bloom, Ann Dane, Rutanya Alda, Adrianne Sachs, Nicolas De Toth, Brooke Adams, Laurene Landon, Tammy Grimes, Abe Vigoda, Clara Peller, Eric Bogosian, Brad Rijn, Patrick Dempsey, Mira Sorvino
Several railroad workers discover a yogurt-like white substance bubbling out of the ground. These workers find it to be sweet and addictive. Later, the substance, marketed as “The Stuff,” is being sold to the general public in containers like ice cream. It is marketed as having no calories and as being sweet, creamy, and filling. The Stuff quickly becomes a nationwide craze and drastically hurts the sales of ice cream.
Former FBI agent turned industrial saboteur David “Mo” Rutherford is hired by the leaders of the suffering ice cream industry, as well as junk food mogul Charles W. “Chocolate Chip Charlie” Hobbs, to find out exactly what The Stuff is and destroy it.
Under their commissions, Rutherford conducts an investigation into The Stuff. His efforts reveal, to his initial horror, that the craze for the dessert is far deadlier than anyone had believed: The Stuff is actually a living, parasitic, and possibly sentient organism that gradually takes over the brain; it then mutates those who eat it into bizarre zombie-like creatures, before consuming them from the inside and leaving them literal empty shells of their former selves.
A young boy named Jason also discovers The Stuff is alive and sees how it affects his family and how they are adamant towards his beliefs on The Stuff. He gets arrested for vandalizing a supermarket display of The Stuff, attracting the attention of Rutherford, who comes to his aid. Rutherford also manages to charm Nicole, an advertising executive who becomes his partner and lover when she sees the effect of The Stuff. The trio infiltrates the distribution operation, which is actually an organized corporate effort to spread The Stuff on the basis of eliminating world hunger, and destroy the lake of The Stuff with explosives. Meanwhile, United States Army Col. Malcolm Grommett Spears, a retired right-wing soldier, leads a militia in battling the zombies and transmitting a civil defense message for Americans to break their addiction to The Stuff by destroying it with fire. The Stuff addiction is ended, and Rutherford, Nicole, Jason, and Col. Spears are hailed as national heroes…