Michael Gross

Burt Gummer (Michael Gross) and his son Travis Welker (Jamie Kennedy) find themselves up to their ears in Graboids and Ass-Blasters when they head to Canada to investigate a series of ...

The giant, man-eating Graboids are back and even deadlier than before, terrorizing the inhabitants of a South African wildlife reserve as they attack from below-and above.

Burt Gummer returns home to Perfection, Nev., to find that the town of terror has become a theme park, and when the simulated giant worm attacks turn real, the survivalist must battle ...

This prequel of the bone-chilling Tremors begins in the town of Rejection, Nev., in 1889, where 17 men die under mysterious circumstances. Spooked by recent events, the miners who ...

Graboids are illegally taken to a new island resort by a rich playboy as a dangerous form of trophy hunting, and Burt Gummer steps up to save the day.

Former 1960s flower children Steven and Elyse Keaton raise their conservative son Alex, daughters Mallory and Jennifer, and later, youngest child Andrew.