Calificación
Reparto

Michael Cera
Gunther

Jack O'Connell
Mr. Hartman

Charles Grodin
Father

Kelis
Herself

Brandon Reilly
Dougie

Curtiss Cook
Conrad

Charlotte Booker
Mrs. Hartman

Andy Prosky
Dr. Schwartz

Christina Sajous
Backup Singer

Deonna Bouyue
Backup Singer

Himanshu Suri
Recording Engineer

Andrew Levine
Adler

Adam Levite
Man in Recording Studio

Caroline Capers Powers
Dr. Schwartz's Date