Ross Berstien
— Teen Boy
Katty Covert
— Teen Girl
Erica N. Doherty
— Little Girl
Sarah Doherty
— Teen Girl
James Elliott
— Barry
Frank Grillone
— Sunflower Man
Lisa Hielbrunn
— Susan
Jonah Hillman
— Teen Boy
Erik Kraus
— Research Subject
Jennifer Masser
— Gail
Shawn Meyer
— Teen Boy
Brendan Gabriel Murphy
— Teen Boy (as Brendan Murphy)
Kieran Murphy
— Little Boy
Maura Murphy
— Teen Girl
Tom Nash
— Phillip Howe
Gretchen Thunnel
— Teen Girl