When Nick, who has Asperger's syndrome, struggles to carry on after the death of his brother Chaz, Chaz's best friend Randy takes Nick under his wing.

Booboo Stewart
as Nick Young

Harry Shum Jr.
as Chaz Young

Joan Chen
as Irene Young

BD Wong
as Oliver Young

Gregg Sulkin
as Randy Goldman

Tyler Posey
as Doug

Manish Dayal
as Ajit

Justin Martin
as Cameron

Talulah Riley
as Ms. Lee

Phil Abrams
as Ira Goldman