Wilford Brimley as Marc Corman???

In my weird way, I could not help look up who played Marc Corman, the member Burt has on his horse riding into town..In an uncredited role, I was greatly surprised to see 1 of my favorite character actors played him, Wilford Brimley!! That is 1 role..I may have been able to match him in performance..I thought he did a wonderful job hanging over the saddle and letting his Bro-in-Law ID him..LOL...