John C. Reilly, Matt Besser, and Jack White in Walk Hard: The Dewey Cox Story (2007)

John C. Reilly in Walk Hard: The Dewey Cox Story (2007)

Kristen Wiig in Walk Hard: The Dewey Cox Story (2007)

Jake Kasdan in Walk Hard: The Dewey Cox Story (2007)

Judd Apatow, Jake Kasdan, and Kristen Wiig in Walk Hard: The Dewey Cox Story (2007)

John C. Reilly and Jake Kasdan in Walk Hard: The Dewey Cox Story (2007)

John C. Reilly, Tim Meadows, Matt Besser, and Chris Parnell in Walk Hard: The Dewey Cox Story (2007)

John C. Reilly, Tim Meadows, and Matt Besser in Walk Hard: The Dewey Cox Story (2007)

John C. Reilly and Jenna Fischer in Walk Hard: The Dewey Cox Story (2007)

John C. Reilly, Jason Schwartzman, and Justin Long in Walk Hard: The Dewey Cox Story (2007)

John C. Reilly and Ian Roberts in Walk Hard: The Dewey Cox Story (2007)

Andrew Astor & John C. Riley on the set of Walk Hard