Characters played by Julianne Moore
Telly
Characters played by Christopher Kovaleski
Sam
Characters played by Matthew Pleszewicz
Sam at 5
Characters played by Anthony Edwards
Jim
Characters played by Jessica Hecht
Eliot
Characters played by Linus Roache
A Friendly Man
Characters played by Gary Sinise
Dr. Jack Munce
Characters played by Dominic West
Ash
Characters played by Katie Cooper
Library Clerk
Characters played by Scott Nicholson
Cop
Characters played by P.J. Morrison
Cop
Characters played by Robert Wisdom
Carl Dayton
Characters played by Tim Kang
Agent Alec Wong
Characters played by Kathryn Faughnan
Lauren
Characters played by Alfre Woodard
Anne Pope
Characters played by Felix Solis
Brasher
Characters played by Susan Misner
Agent Lisa Franks
Characters played by Lee Tergesen
Al Petalis
Characters played by Ken Abraham
Gas Station Attendant
Characters played by J. Tucker Smith
Sheriff Howell
Characters played by Ann Dowd
Eileen the Accountant
Characters played by Zoë Raye
Additional Voices
Characters played by Brielle Barbusca
Child Walking with Mother
Characters played by Ty Copeman
Restaurant Patron
Characters played by Dono Cunningham
Warehouse Worker
Characters played by Valentina Gioffre
Amy
Characters played by Kathrina Miccio
Mrs. Munce
Characters played by Ismaelpeter Casillas Nelson
Little Boy in Park
Characters played by Frank Stellato
NSA Agent