Les Claypool - Vocals and Bass; Larry Lalonde - Guitar and Synthesizer; Brain - Drums; Tom Morello, Jim Martin, James Hetfield - Guitar; Martina Topley-Bird - Vocals; Tom Waits - Mellotron and Vocals
Les Claypool - Vocals and Bass; Larry Lalonde - Guitar; Tim "Herb" Alexander - Drums; Brain - Drums; Tom Waits - Vocals and Mellotron; Martina Topley-Bird - Vocals
Les Claypool - Vocals, Bass, and Upright Bass; Larry Lalonde - Guitar, Lead Vocals On "I Want It Now"; Tim "Herb" Alexander - Drums; The Fungi Ensemble: Mike Dillon - Marimba, Percussion; Sam Bass - Cello