On screen
Cast
18 credited performers
Aaron Paul
"Weird" Al Yankovic
Patton Oswalt
Dr. Demento
Olivia Wilde
Madonna
Mary Steenburgen
Mrs. Yankovic
Gary Cole
Mr. Yankovic
Andrew Astor
Young Weird Al
Paul Scheer
Club MC
Curtis Gwinn
Band Member
Jonah Ray Rodrigues
Band Member
Artwork unavailable
Chris Kula
Character not listed
Johnny Ray Meeks
Character not listed
Charlie Sanders
Character not listed
Leeza Gibbons
Newscaster
Matt Jones
Bartender
Brian Huskey
Character not listed
'Weird Al' Yankovic
Producer
Andy Bloch
Character not listed
Artwork unavailable
Scott J. Davis
Character not listed