Kevin Durant as Kevin Durant

Taylor Gray as Brian Newall

Jim Belushi as Coach Amross

Brandon T. Jackson as Alan

Doc Shaw as Mitch

Tristin Mays as Isabel

Robert Belushi as Assistant Coach Dan

William Ragsdale as Joe Newall

Hana Hayes as Ashley Newell

Andrea Frankle as Math Teacher

Steve Kerr as Steve Kerr

Reggie Miller as Reggie Miller

Shaquille O'Neal as Shaquille O'Neal

Kenny Smith as Kenny Smith

Charles Barkley as Charles Barkley

Candace Parker as Candace Parker

Wanda Durant as Wanda Durant

Linda Cavanaugh as Linda Cavanaugh

Marv Albert as Marv Albert

Conan O'Brien as Conan O'Brien (uncredited)

Drew Battles as Science Teacher