Rob Lowe as David

Mckenna Grace as Emma

Sarah Dugdale as Chloe

Cara Buono as Angela

Patty McCormack as Dr. March

Marci T. House as Mrs. Ellis

Luke Roessler as Milo

Ema Mlinar as Singing Student

Nevis Unipan as Girl #1

Carly Bentall as David's wife

Kate Isaac as Leslie

John Emmet Tracy as Mark Wiggins

Robert Egger as Mr. Curtis

Shauna Johannesen as Maggie Curtis

Harold Weathersbee as Hero Wasp

Anna Dickey as Girl #2

Juliet Hindle as Girl #3

Lucas Steagall as Kyle

Lorne Cardinal as Brian