A family gets lost on the road and stumbles upon a hidden, underground, devil-worshiping cult led by the fearsome Master and his servant Torgo.
A documentary film crew follows Bernie Rosenblum to the El Paso, Texas ranch where he worked in 1966 on what is arguably the worst movie of all time.
The Mads present the satellite people a film so bad that apologies are sent, and Tom Servo goes off his nut from it.