This made-for-TV western stars Rick Schroder as a hotheaded cowboy who guns down the man responsible for the death of his parents. On the run from his victim's powerful father, Schroder is sheltered by old codger Wilford Brimley. Brimley seems to be operating out of friendship, but his reason for keeping Schroder alive is deliberately obscured until close to the end. Blood River was written by John Carpenter, a name usually associated with science fiction and horror. Though set in the Wild West, the film was lensed in Alberta and British Columbia.
~ Hal Erickson, All Movie Guide