Emma Roberts Noelle
Zach Galifianakis Bobby
Jeremy Davies Smitty
Zoë Kravitz Nia
Viola Davis Dr. Eden Minerva
Lauren Graham Lynn Gilner
Aasif Mandvi Dr. Mahmoud
Adrian Martinez Johnny
Thomas Mann Aaron Fitzcarraldo
Jim Gaffigan George Gilner
Keir Gilchrist Craig Gilner
Bernard White Muqtada
Anna Boden Director, Screenplay, Editor
Ryan Fleck Director, Screenplay
Matthew Maher Humble
MacIntyre Dixon Roger
Lou Myers Jimmy
Paul Hsu Supervising Sound Editor, Sound Re-Recording Mixer
Daniel London Solomon
Leigh Janiak Producer's Assistant
Amelia 'Amy' Andrews Costume Supervisor
Branka Mrkic Dialogue Editor
Alan Aisenberg Scuggs
Kevin Misher Producer
Ato Blankson-Wood Jennifer
Morgan Murphy Joanie
Jared Goldstein Ronny
Beth Mickle Production Design
K.C. Bailey Still Photographer
Leo Allen Mr. Reynolds
Jeremy Kipp Walker Executive Producer
Andrij Parekh Director of Photography
Roy Farfel Stunt Coordinator
Rosalyn Coleman Monica
Cindy Tolan Casting
Maceo Bishop Steadicam Operator
Carrie Stewart Set Decoration
Stewart Steinberg Charlie
Dana DeVestern Alyssa Gilner
Bart Mueller Costume Design
Karen Chilton Nurse Harper
Roddy Skeaping
Ben Browning Producer
Bobby Diehl Hair Department Head
Justin Bischoff Key Set Production Assistant
Tony Osso Script Supervisor
Leo Won Makeup Department Head
Kurt Swanson Costume Design
Billy McFadden Little Craig
Ned Vizzini Novel
Jeffrey Stern Dialogue Editor
Dan-ah Kim Assistant Art Director
Noah Timan Sound
Elisa Santiago Set Costumer
Michael Ahern Art Direction
Kevin Drew Original Music Composer
Molly Hager Becca
Ben Folstein Neil
Kortney Lawlor Set Costumer
Michael Maher Executive Producer
Peter Rawlinson Executive Producer
Patrick Baker Executive Producer