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"You either know one, you have one, or you are one."
Bianca's universe turns upside down when she learns that her high school refers to her as a ‘DUFF' (Designated Ugly Fat Friend). Hoping to erase that label, she enlists the help of a charming jock and her favorite teacher. Together they'll face the school's mean girl and remind everyone that we are all someone's DUFF… and that's totally fine.
48 Cast Members
Mae Whitman
Bianca Piper
Robbie Amell
Wesley Rush
Bella Thorne
Madison Morgan
Skyler Samuels
Jess Harris
Bianca A. Santos
Casey Cordero
Romany Malco
Principal Buchanon
Nick Eversman
Toby Tucker
Chris Wylde
Mr. Fillmore
Ken Jeong
Mr. Arthur
Allison Janney
Dottie Piper
Seth Meriwether
A.J.
Rebecca Weil
Caitlyn
Erick Chavarria
Señor Gomez
Brian Dewar McNamara
Matt
Benjamin Taylor Davis
Jeffrey
RJ Shearer
Albert
Eric R. Moore
Paul
J.J. Green
Trevor
Paras Patel
Anupam
Murielle Telio
Mariah
