Young Travis Coates is left to take care of the family ranch with his mother and younger brother while his father goes off on a cattle drive in the 1860s. When a yellow mongrel comes for an uninvited stay with the family, Travis reluctantly adopts the dog. A teenage boy grows to love a stray yellow dog while helping his mother and younger brother run their Texas homestead while their father is away on a cattle drive. First thought to be good-for-nothing mutt, Old Yeller is soon belo...