Gavin Wiesen Director, Screenwriter Freddie Highmore George Zinavoy Actor Emma Roberts Sally Howe Actor Michael Angarano Dustin Actor Rita Wilson Vivian Sargent Actor Blair Underwood Principal Martinson Actor Alicia Silverstone Ms. Herman Actor Elizabeth Reaser Charlotte Howe Actor Sam Robards Jack Actor P. Jennifer Dana Producer Kara Baker Producer Gia Walsh Producer Darren Goldberg Producer Andrew Levitas Executive Producer David Sweeney Executive Producer Henry Pincus Executive Producer Patrick Baker Executive Producer Nick Quested Executive Producer Gretchen McGowan Executive Producer Jonathan Gray Executive Producer Anthony Gudas Executive Producer Ben Kutchins Cinematographer Mollie Goldstein Film Editor Alec Puro Original Music Kelly McGehee Production Design Erika Munro Costume Design Matthew W. Herschel Set Decoration Laura Rosenthal Casting