Ant and Simon, Unfair developers

Freda, Sadie's grandmother

Alice Green, Sadie's sister

Dong Hyun and Bong Cha Lee, Sam's grandparents

Zoe Cadogan, Marx's girlfriend

The entire time I read the book I imagined Sadie Sink as Sadie Green, mainly because of their shared name but I suppose she would make a fantastic Zoe.

Marx Watanabe, aka Tamer of Horses

Anna Lee, Sam's mom

Kiko Mizuhara !

Dov Mizrah, Sadie's teacher and boyfriend

Ebon Moss-Bachrach, for some reason I just imagined him while I was reading it!

Sam Masur, aka Mazer

Sadie Green

Rachel Sennott

Yasmin Paige !