Flash

John Corbett

Johnny Rock

Denis Leary

Ava

Elaine Hendrix

Gigi

Elizabeth Gillies

Bam Bam

Robert Kelly

Rehab

John Ales

Becky

Sainty Nelsen

Ira Feinbaum

Josh Pais

Elizabeth

Kelly Bishop

Guest Star

Griffin Dunne

JP

Rob Morrow

Pizza Guy

Arturo Castro

Joan Jett

Joan Jett

Jim

Bryan Fisher

Amor

Flaco Navaja

Ted

Peter Riegert

Colleen

Alice Lee

Cat

Callie Thorne

Micki

Kate Hodge

Greg Dulli

Greg Dulli

Belgian Narrator

Julian Mercer

Matt Pinfield

Matt Pinfield

Mike

Brian Charles Johnson

Waiter

Joshua Zirger

Jeremy

Roger Bart

Second Catering Chick

Violet Paley

Peppy Girl 3

Kelsey Griswold

Svenska

Evgeniya Radilova

Guy Passing By

Johnathan Fernandez

Stagehand

Hardy Winburn

Dave Grohl

Dave Grohl

House Announcer

Max Van Bel

Bobby Q

Michael Cyril Creighton

Guest Star

Dennis Staroselsky

Young Cat

Anna Eilinsfeld

Girl Passing By

Carly Sullivan

Beefy Middle Aged Guy

Blaise Corrigan

Katie

Caitlin McGee

Marta

Alessia Sushko

Dancer 1

Semar Ghebremichael

Party Goer

Jonathan Benevento

Aging Rocker Mother

Cathy Trien

Paparazzi

Dominik Tiefenthaler

Interviewer

Mellini Kantayya

Front Row Concert Dancer

Jessica Shea Alverson

Fan Girl

Emily McKinley Hill

Concert Rocker

Ashley North