Gravitas has unveiled an official trailer for an indie documentary titled Tread, telling the story of the infamous "Killdozer" incident that took place in Granby, Colorado in 2004.

On June 5th, 2004, Merv unleashed Killdozer on Granby, and although no-one else was hurt in the demolition spree, Mr. Heemeyer ended up taking his own life.

For Escape to the Movies, film critic Bob Chipman reviews Tread, a documentary about the 2004 Killdozer rampage in Colorado.

Patrick Brower was one of Marvin Heemeyer's targets. He reflects on the Killdozer's legacy, and why people still see Heemeyer as a hero.

You may not remember June 4, 2004 but you have probably seen the dramatic images from that day.

A vigilante destroyed 13 buildings in a small Colorado town with his modified bulldozer known as the Killdozer - and ended up killing himself. Marvin Heemeyer, from Granby, went on the bulldozer ...

There are many ways to look at “Tread,” the Netflix documentary about a June 4, 2004, rampage through the town of Granby by local businessman-turned-killdozer-driver Marvin Heemeyer. It’s a ...

On June 4, 2004, a disgruntled Granby business owner hunkered down into an armor-plated bulldozer and took to the town’s streets, causing upwards of $10 million in damage to local buildings.

Killdozer is a movie whose title has become a punchline to many. It’s a hokey, sensationalistic title for a movie with a dopey premise – an alien force takes control of a massive bulldozer and ...