Bill's separated from his litter, making friends with the wild creatures until he's found and adopted by young Kathie. An accident separates him from her, and he's drafted into K-9 duty in the trenches until battle fatigue takes its toll and he turns vicious. And even though he finds his way back home, he may be condemned as a killer.
Elizabeth Taylor
as Kathie Eleanor Merrick
Frank Morgan
as Harry MacBain
Tom Drake
as Sergeant Smitty
Selena Royle
as Mrs. Merrick
Harry Davenport
as Judge Payson
George Cleveland
as Old Man
Catherine McLeod
as Alice Merrick
Morris Ankrum
as Farmer Crews
Mitchell Lewis
as Gil Elson
Jane Green
as Mrs. Elson
David Holt
as Pete Merrick
Bill Wallace
as Sergeant Mac
