The ranks of a Satan-worshiping biker gang known as the Grave Diggers are being thinned out by a mysterious assailant. Enter Stone (Ken Shorter), an undercover cop who's just hairy and bedraggled enough to pass for one of the hell-raisers. Exploitation thrills come at full throttle in this infamous Australian cult classic.

FEATURES:
Widescreen (Enhanced)
Soundtrack: English Dolby Digital mono
Featurette
Deleted scenes
Documentary
Interviews
Photo gallery
Bonus CD
Theatrical trailer
Region Free