Following a childhood tragedy, Dewey Cox follows a long and winding road to music stardom. Dewey perseveres through changing musical styles, an addiction to nearly every drug known and bouts of uncontrollable rage.
John C. Reilly
Jenna Fischer
Raymond J. Barry
Kristen Wiig
Tim Meadows
Harold Ramis
Margo Martindale
Chris Parnell
Matt Besser
Nat Faxon
Conner Rayburn
Chip Hormess
Terrence Beasor
Honeyboy Edwards
Gerry Black
Aron Johnson
Jack Donovan Saperstein
Taylor Hubert
Christopher Hurt
Matt Price
John Maynard
E.J. Callahan
Rance Howard
Craig Robinson
Paul Bates
Patrick Faucette
Phil Rosenthal
Martin Starr
Oscar Dillon
Jack McBrayer
Molly C. Quinn
John Ennis
Frankie Muniz
Ed Helms
Jack White
Angela Little
Odette Annable
Tyler Nilson
Deanna Brooks
Ian Roberts
Steve Bannos
Willow Geer
David Doty
Jack Kehler
Gerry Bednob
David Krumholtz
Tim Bagley
Jane Lynch
Skyler Gisondo
Kshitij Pendurkar
Simon Helberg
Jacques Slade
Danica Rozelle
Lurie Poston
Maggie Mannion
Jackson Browne
Jewel
Lyle Lovett
Stacey Scowley
Ajla Hodžić
Ghostface Killah
Otis Williams
Ron Tyson
Terry Weeks
Joe Herndon
Bruce Williamson
Eddie Vedder
Jack Black
Paul Rudd
Justin Long
Jason Schwartzman
Patrick J. Adams
Clement Blake
Patrick Duffy
Morgan Fairchild
Paul Feig
Amber Hay
John Michael Higgins
Jonah Hill
Neil Ironfield
Cheryl Ladd
Cheryl Tiegs
Serria Tawan
Rae Sunshine Lee
Gregg Lee
Adam Herschman
Debbie Yeh