The adventures of Canada's dumbest member of the Royal Canadian Mounted Police.

Dudley Do-Right is a dim-witted Canadian man who works as a Mountie. He is in love with the beautiful Nell Fenwick, the daughter of his boss, Inspector Fenwick. Unfortunately, Dudley's arch nemesis, Snidely Whiplash, is always up to no good by committing acts of crimes such as blowing up bridges, tying people to railroad tracks, robbing banks or kidnapping Nell and it's always up to Dudley and his animal companion, Horse, to stop him and save the day.