Rio Bravo is a 1959 American Western film produced and directed by Howard Hawks and starring John Wayne, Dean Martin, Ricky Nelson, Angie Dickinson, Walter Brennan, and Ward Bond. Written by Jules Furthman and Leigh Brackett, based on the short story “Rio Bravo” by B. H. McCampbell, the film is about the sheriff of the town of Rio Bravo, Texas, who arrests the brother of a powerful local rancher to help his drunken deputy/friend. With the help of a “cripple” and a young gunfighter, they hold off the rancher’s gang. Rio Bravo was filmed on location at Old Tucson Studios outside Tucson, Arizona, in Technicolor.
I’ve noticed as a result independent B-movies that feature werewolves tend to be more competently filmed, tighter scripted affairs (Think Ginger Snaps).