Elenco - I Smile Back
Sarah Silverman
Laney BrooksJosh Charles
Bruce BrooksThomas Sadoski
DonnySkylar Gaertner
Eli BrooksChris Sarandon
RogerTerry Kinney
Dr. PageMia Barron
SusanShayne Coleman
Janey BrooksKristin Griffith
Nurse PaulineNick Taylor
GuardSean Reda
HenryCynthia Darlow
Mrs. KosinskiClark Jackson
Mr. OdeskyBrian Koppelman
David BlackmanEmma Ishta
KatrinaOona Laurence
DaisyMike Sharits
BartenderMia Katigbak
Mrs. MattinglyGregory Dann
Quaker StateKevin Abernethy
Restaurant Patron (uncredited)Sidné Anderson
Pauline (uncredited)Linda Blackstock
Mom in Parking Lot (uncredited)Luke Bogdanski
Chopstick Kid (uncredited)Bryan Burton
Teenager (uncredited)Sarah Dulat
Sienna (uncredited)Donovan Edmondson
Toy Store Kid (uncredited)Jordan Edmondson
Toy Store Kid (uncredited)Karen Edmondson
Toy Store Patron (uncredited)Joseph Galizio Jr.
Father (uncredited)Isaac Galizio
Student (uncredited)Kaitlyn T. Junas
Piano Player (uncredited)Stephanie Katz
Restaurant Patron (uncredited)Colton Kraese
Piano Recital Child (uncredited)Mary Beth Kraese
Piano Recital Parent (uncredited)Billy Magnussen
Zach (uncredited)