A young boy tries to train Thunderhead, a beautiful white colt and the son of his beloved Flicka, to be a champion race horse.
Roddy McDowall
as Ken McLaughlin
Preston Foster
as Rob McLaughlin
Rita Johnson
as Nelle McLaughlin
James Bell
as Gus
Patti Hale
as Hildy
Carleton Young
as Major Harris
Ralph Sanford
as Charlie Sargent
Al Bridge
as Dr. Hicks
Robert Filmer
as Tim
