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

Chris Kula

Johnny Ray Meeks

Charlie Sanders

Leeza Gibbons

Newscaster

Matt Jones

Bartender

Brian Huskey

'Weird Al' Yankovic

Producer

Andy Bloch

Scott J. Davis