Acting · b. 1935 · Los Angeles, California, USA Billy Sheffield Biography Billy Sheffield (December 15, 1935 – December 12, 2010) was an American child actor. Acting The Boy with Green Hair Red 1948 King of the Wild Horses Tim Taggert (as Bill Sheffield) 1947 A Boy and His Dog Davy Allen 1946 Eagle Squadron Child 1942 Knute Rockne All American Knute Rockne - Age 4 (uncredited) 1940 Agent-readable