Vigdis Anholt

饰：Erin Merryweather

大卫·莫威克

David Morwick

饰：Peter Bloom

Marc Bonnée

饰：Sean Kelleher

Phil Darovic

饰：Kyle Andrews

Danielle Budlong

饰：Chrissy Dewhurst

William Stone Mahoney

饰：Dr. Tim Fitzgerald

Heather Little

饰：Amy Thatcher

Josef Wille

饰：John Merryweather

Janelle Loring

饰：Erin

Jillian Wheeler

饰：Erin (age 8)

Lauren Maffeo

饰：Erin's Voices

Elizabeth Callahan

Elizabeth Callahan

饰：Dr. Paula Sheffield

Lisa Nunn

Lisa Nunn

饰：Professor Nancy Morrissey

John Pungitore

John Pungitore

饰：Sign-In Student

日·布兰登·约翰逊

R. Brandon Johnson

饰：Teddy McGovern,(as Brandon Johnson)

James Henderson

James Henderson

饰：Billy Watkins

Jeff Ransom

饰：Police Photographer