三个小混混无缘无故杀死一条14岁的名叫red的狗，这条狗是一位曾经参与过朝鲜战争的兽医最好的朋友，处于半退隐状态的他决意奋起反击讨回正义，无论使用合法或非法的手段……
Brian Cox
Avery Ludlow
Noel Fisher
Danny
Kyle Gallner
Harold
Shiloh Fernandez
Pete Doust
Kim Dickens
Carrie
Marcia Bennett
Emma
Richard Riehle
Sam
Tom Sizemore
Michael McCormack
Ashley Laurence
Mrs. McCormack
Robert Englund
Mr. Doust
Amanda Plummer
Mrs. Doust
Keith Buterbaugh
Dean
Jack Ketchum
Bartender (as Dallas Mayr)
Delaney Williams
Gun shop manager
