Snowfire

Heretofore virtuous dad and rancher Mike (Don Megowan), unhinged as sexy neighbor Carol (Claire Kelly) tries to break a horse, confronting her, then hired man Buff (John Cason) about the horse named in the title, in Snowfire, 1958.

Action-with-Western-song opening and first scene with a bad double for the horse, from Snowfire, 1958, from the television-producing McGowan brothers.

Not what you'd see in a family film today, dad Mike (Don Megowan) is about to brand the titular wild horse when young Melody (Melody McGowan) threatens severe self-mutilation, in Snowfire, 1958.