Tom Cruise

(Ray Ferrier)

Dakota Fanning

(Rachel Ferrier)

Miranda Otto

(Mary Ann)

Justin Chatwin

(Robbie)

Tim Robbins

(Harlan Ogilvy)

Rick Gonzalez

(Vincent)

Yul Vazquez

(Julio)

Lenny Venito

(Manny the Mechanic)

Lisa Ann Walter

(Bartender)

Ann Robinson

(Grandmother)

Gene Barry

(Grandfather)

Morgan Freeman

()

David Alan Basche

(Tim)

James DuMont

(Well-Meaning Father)

Daniel Franzese

(National Guardsman)

Travis Aaron Wade

(War of the Worlds Soldier)

Ambi Daniel

(Refugee (uncredited))

Mariann Mayberry

(Mother)