Michael Keaton
Jack Frost
Acting
Kelly Preston
Gabby Frost
Acting
Mark Addy
Mac MacArthur
Acting
Joseph Cross
Charlie Frost
Acting
Henry Rollins
Sid Gronic
Acting
Mika Boorem
Natalie
Acting
Andrew Lawrence
Tuck Gronic
Acting
Eli Marienthal
Spencer
Acting
Will Rothhaar
Dennis
Acting
Taylor Handley
Rory Buck
Acting
Paul F. Tompkins
Audience Member
Acting
Dweezil Zappa
John Kaplan
Acting
Jay Johnston
TV Weatherman
Acting
Googy Gress
Spencer's Dad
Acting
Wayne Federman
Policeman Dave
Acting
Trevor Rabin
Trevor (Lead Guitar)
Sound
Benjamin Brock
Alexander
Acting
Joe Rokicki
Mitch
Acting
Cameron Ferre
Pudge
Acting
Ahmet Zappa
Snowplow Driver
Acting
Steve Giannelli
Referee
Acting
Jeff Cesario
Radio Announcer
Acting
Scott Thomson
Dennis' Dad
Acting
Scott Kraft
Natalie's Dad
Writing
Jimmy Michaels
Devil's Goalie
Acting
Ajai Sanders
Interviewer
Acting
John Ennis
Truck Driver
Acting
Golden Henning
Bank Customer
Acting
Pat Crawford Brown
Scorekeeper
Acting
Mr. Chips
Chester The Dog
Acting
Denise Cheshire
In Suit Performer
Acting
Bruce Lanoil
In Suit Performer
Acting
Lili Haydn
Lili (Violin)
Acting
Louis Molino III
Lou (Drummer)
Acting
Scott Colomby
Scott (Bass)
Acting
Nakia Burrise
Bank customer (uncredited)
Acting
Mike Butters
Devil's Coach (uncredited)
Acting
Rich Knight
Club Goer (uncredited)
Acting
Jazzie Mahannah
Featured (uncredited)
Acting
Rusty Nelson
School Teacher (uncredited)
Writing
Jennifer Robertson
Brooke (uncredited)
Acting
Moon Unit Zappa
School Teacher (uncredited)
Acting