Adrien Brody as Stacy

Antonio Banderas as Blue

John Malkovich as Walker

Rory Culkin as Gage

Ori Pfeffer as The Handler

Alexandra Dinu as Grace

James Robinson as Young Gage

Deyan Petrov as Young Walker

Jason Francis as Young Gage's Father

Clive Sawyer as Truffle Dog Master

Keith D. Evans as Security Guard

Kitodar Todorov as Referee

Mark Theodore Richards as The Russian's Owner

Tihomir Vinchev as The Russian's Handler

Dimiter Doichinov as Second Cop

Owen Davis as Chef

Josh Ethier as The Ride

Velizar Binev as Old Man (uncredited)

Jeko Bogoslovov as K-9 Cop