The unrated U.S. release did not contain any interviews, commentaries, or "making of" featurettes, but did include four deleted scenes; a music video for the Mushroomhead song "Simple Survival" (featured on the film's soundtrack); and about 20 minutes of in-character interviews with the leads, which recapped the film's plot or provided limited backstory.
The lead singer of Mushroomhead wore a Vash the Stampede coat in many concerts before it was stolen from his dressing room.
Fractured Transmitter is a record company started by Jason Popson around the time he departed from Mushroomhead in 2004.
Gargamel! have played shows with such National acts as Anthrax, GWAR, Tub Ring, Nonpoint, Dog Fashion Disco, Bad Acid Trip, Mushroomhead and many others.
John Sekula (1969–2010), the original guitarist for alternative metal band Mushroomhead
The band includes members of the bands Dog Fashion Disco, Polkadot Cadaver, Unified Culture, Mudfoot, Original Pranksta, and Mushroomhead.