Caryn Waechter Director Georgie Henley Mary Warren Actor Kara Hayward Emily Parris Actor Willa Cuthrell-Tuttleman Catherine Huang Actor Olivia DeJonge Lavinia Hall Actor Kal Penn Gordy Gambhir Actor Laura Fraser Rose Hall Actor Gary Wilmes Principal Harvey Actor Neal Huff Tom Actor Hudson Yang Henry Huang Actor Louis Ozawa Stanley Huang Actor Morgan Turner Sarah Actor Juliana Sass Hilda Actor Evan Kuzma Jeff Actor Orlagh Cassidy Linda Actor Jessica Hecht Sue Parris Actor Marilyn Fu Screenwriter Lydia Dean Pilcher Producer Elizabeth Cuthrell Producer David Urrutia Executive Producer Steven Tuttleman Executive Producer Taha Altayli Executive Producer Zak Mulligan Cinematographer Aaron Yanes Film Editing Jodi Angstreich Casting Maribeth Fox Casting Laura Rosenthal Casting The Crystal Method Original Music Tobias Enhus Original Music Kay Lee Production Design Abigail Benavides Art Director Philippa Culpepper Set Decoration Jenna Kautzky Costume Design