Character Name : Stacy

Original Name : Adrien Brody

Gender : Male

Character Name : Blue

Original Name : Antonio Banderas

Gender : Male

Character Name : Walker

Original Name : John Malkovich

Gender : Male

Character Name : Gage

Original Name : Rory Culkin

Gender : Male

Character Name : The Handler

Original Name : Ori Pfeffer

Gender : Male

Character Name : Grace

Original Name : Alexandra Dinu

Gender : Female

Character Name : Young Gage

Original Name : James Robinson

Gender : Male

Character Name : Young Walker

Original Name : Deyan Petrov

Gender : Male

Character Name : Young Gage's Father

Original Name : Jason Francis

Gender : Male

Character Name : Truffle Dog Master

Original Name : Clive Sawyer

Gender : Male

Character Name : Security Guard

Original Name : Keith D. Evans

Gender : Male

Character Name : Referee

Original Name : Kitodar Todorov

Gender : Male

Character Name : The Russian's Owner

Original Name : Mark Theodore Richards

Gender : Male

Character Name : The Russian's Handler

Original Name : Tihomir Vinchev

Gender : Male

Character Name : Second Cop

Original Name : Dimiter Doichinov

Gender : Male

Character Name : Chef

Original Name : Owen Davis

Gender : Male

Character Name : The Ride

Original Name : Josh Ethier

Gender : Male

Character Name : Old Man (uncredited)

Original Name : Velizar Binev

Gender : Male

Character Name : K-9 Cop

Original Name : Jeko Bogoslovov

Gender : Male