• Oio
• Arranger

• Michael McDonnell
• Drums

• Matt Hunter
• ?

• Peyton Pinkerton
• ?

• Matt Griffin
• Producer

• James Butler
• Mixing

• Brian Grant
• ?

• The Buddyrevelles
• Producer

• Pat Kenneally
• Engineer

• Slackjaw
• Producer

• J.J. Golden
• Mastering

• Susie Ulrey
• Guitar, Vocals

• Aaron Grant
• Guitar, Engineer, Vocals

• Scott Hoch
• Bass

• Dan Reinholdt
• Drums

• Aaron Wendt
• Engineer

• Joey Prude
• Drums

• Eric Schopmeyer
• Guitar

• Dan Burton
• Engineer

• Jack Younger
• Engineer

• Justin Perkins
• Engineer, Mastering, Mixing

• Hutch Harris
• Engineer

• Aaron Vold
• ?

• Robert Bartleson
• Bass, Engineer, Mixing, Producer

• Stephen Baraboo
• ?

• Bob Buss
• Engineer

• Corey Albritten
• ?

• Brad Biancardi
• ?

• Brian Booher
• ?

• Brent Allyn Budsberg
• Bass

• Joel Butler
• Artwork, Photography, Layout Design

• Chris Deninger
• Guitar, Vocals

• Doctor Awkward
• Guitar, Yells

• Garrett Fontes
• ?

• Todd Giles
• Guitar

• John C. III Gleisner
• Drums

• Jeff Hedin
• ?

• Jason Irish
• ?

• Trevor Irish
• ?

• Melissa Kozlik
• ?

• Ryan Malina
• Arranger, Engineer, Mixing, Producer

• Tyler McDaniel
• Arranger, Engineer, Producer

• Mister Alarm
• Drums, ?, Yells

• Noise Lesion
• Drums, Guitar (Electric)

• Craig Schechter
• Bass, Vocals (Background), Theremin

• Ben Shaske
• Engineer, Clapping

• Matt Slate
• Guitar, Vocals

• Mike Tietjen
• ?

• Todd Vandenburg
• ?

• David J. White
• Guitar

• Michael Wojtasiak
• ?

• Yale Delay
• Guitar (Electric), Yells

• Jackie Cooper
• Vocals, Engineer, Instrumentation