The DUFF (2015)

Mae Whitman

Bianca Piper

Robbie Amell

Wesley Rush

Bella Thorne

Madison Morgan

Bianca A. Santos

Casey (as Bianca Santos)

Skyler Samuels

Jess

Romany Malco

Principal Buchanan

Nick Eversman

Toby

Chris Wylde

Mr. Filmore

Ken Jeong

Mr. Arthur

Allison Janney

Dottie

Rebecca Weil

Caitlyn

Seth Meriwether

A.J.

Erick Chavarria

Señor Gomez

Brian Dewar McNamara

Jeffrey (as Benjamin Davis)

RJ Shearer

Albert

Eric R. Moore

Trevor (as JJ Green)

Paras Patel

Anupam

Murielle Telio

Mariah

Mahaley Patel

Kara (as Mahaley Manning)

Alexandra Ficken

Robin

Jill Jane Clements

Lunch Lady Elaine

Fiona Hardingham

Heidi

Tony Cavalero

Sweater Guy (as Anthony John Cavalero)

David Gridley

Allen

Beau Rich

Jarrett

Lai-Ling Bernstein

Laura

Richard Kohberger

Johnny

Benjamin Papac

Nick (as Ben Papac)

Marisela Zumbado

Nora

Kyle Wilkerson

Silas

Kurt Krause

Geoff

Jonathan Baron

Sebastian

Dorothy Reynolds

Creepy Carrie (as Danielle Sherrick)

Emily Norcia

Lee

Danielle Lyn

Maya

Veanna Black

Rochelle

Turner J. Wheat

Beautiful Kid (uncredited)

Eric Abraham

Seminar Attendant (uncredited)

Madeline Brumby

Student (uncredited)

Jennifer Cocker

Kelly (uncredited)

Samuel Lee Fudge

Student (uncredited)

Jeff Glover

Administrator (uncredited)

Kody Keplinger

Frankie (uncredited)

Stephanie Long

Weird Twin #2 (uncredited)

Brittany Savoie

Student (uncredited)

Gabriela Spencer

Cafeteria Glee (uncredited)