White Fang to the Rescue
Zanna bianca alla riscossa (original)
Set at the end of the 19th century in Canada's gold rush Klondike area, wolf-dog White Fang teams up with a prospector when his master is killed. Together they try to avenge his death.
Starring Maurizio Merli, Henry Silva, Renzo Palmer, Gisela Hahn, Benito Stefanelli, Donald O'Brien, Luciano Rossi, Sergio Smacchi, Marco Stefanelli, Cesare Di Vito
Watch "White Fang to the Rescue" on Amazon released in 1974. It's a western and action & adventure movie, and has a rating of 4.9 out of 10 from Imdb which is fairly low for this kind of movie, and is currently only available for purchase or rent.