"A young wannabe musician discovers he has bitten off more than he can chew when he joins an eccentric pop band led by the mysterious and enigmatic Frank."
Michael Fassbender
as Frank
Domhnall Gleeson
as Jon Burroughs
Maggie Gyllenhaal
as Clara
Scoot McNairy
as Don
François Civil
as Baraque
Carla Azar
as Nana
Tess Harper
as Frank's Mom
Bruce McIntosh
as Frank's Dad
Hayley Derryberry
as Simone
Lauren Poole
as Alice
Moira Brooker
as Jon's Mother
Paul Butterworth
as Jon's Father
Phil Kingston
as Radio DJ
Billie Traynor
as Café Lady
Shane O'Brien
as Lucas
Chris McHallem
as Paramedic
Michael James Ford
as Port Official
Mark Huberman
as Management Guru
Rosalind Adler
as German Mother
Niall Glennon
as German Father
Torsten Brescanu
as German Child
Leroy Harris
as Grocery Boy
Noah Hauser
as Passerby Austin 1
Laura Love Tode
as Passerby Austin 2
Jordyn Aurora Aquino
as Hipster Singer
Katie Anne Mitchell
as Interview Girl
Paul Howard Smith
as Man in Cowboy Hat
Matthew Page
as Passerby in Alleyway
Alex Knight
as SXSW Driver
Abe Bueno-Jallad
as Stage Manager
Morse Bicknell
as Driver
Dean Satriano
as Young Man in Chinese Restaurant
Peter Trinh
as Chinese Restaurant Waiter
Kevin Wiggins
as Hillbilly
Travis Hammer
as Tree Surgeon
Kelly V. Lucio
as SXSW Concert Attendee (uncredited)
Lenny Abrahamson
Director
James Mather
Director of Photography
Stevie Lee
Producer
David Barron
Stephen Rennicks
Original Music Composer
Fiona Weir
Casting
Richard Bullock
Production Design
Ed Guiney
Nathan Nugent
Editor
Al Goto
Stunt Coordinator
Ed Duran
Stunt Double
Suzie Harman
Costume Design
Steve Fanagan
Sound Designer
Jeanette McGrath
Script Supervisor
Ken Galvin
Sound Re-Recording Mixer
Niall Brady
Supervising Sound Editor
Lorey Sebastian
Still Photographer
Brent Morris
Line Producer
David Rubin
Casting Director
Peter Touche
Executive Producer
Tamara Conboy
Art Direction
Nenazoma McNamee
Standby Art Director
Marcia Calosio
Set Decoration
Jenny Oman
Kevin Pierce
Andrew Lowe
Tessa Ross
Jon Ronson
Writer
Katherine Butler
Peter Straughan
Short Story
Nigel Williams
Noëlette Buckley
Chris Sievey
In Memory Of
Audrey Doyle
Makeup Artist
Copper Perry
Hairstylist
Nana Fischer
Matthew Smith
Prosthetic Designer