Dudley Do-Right

The Adventures of Rocky and Bullwinkle and Friends character
Dudley Do-Right is a fictional character created by Alex Anderson, Chris Hayward, Allan Burns, Jay Ward, and Bill Scott, who appears as the main protagonist of "Dudley Do-Right of the Mounties", a segment on The Rocky and Bullwinkle Show.
The segment parodies early 20th-century melodrama and silent film (the "Northern"), using only a piano as a musical background.
Dudley Do-Right's first appearance specifically incorporates silent film tropes such as intertitles and iris shots, as well as incorporating a similar plot to 1921 silent film O'Malley of the Mounted, starring William S. Hart.

Dudley Do-Right is a dim-witted, but conscientious and cheerful Canadian Mountie who works for Inspector Fenwick.
Do-Right is always trying to catch his nemesis, Snidely Whiplash, and rescue Inspector Fenwick's daughter, damsel-in-distress Nell Fenwick, with whom Do-Right is deeply infatuated.
He usually succeeds only by pure luck or through the actions of his horse, named "Horse."
A running gag throughout the series is Nell Fenwick's disinterest in Do-Right; instead, she appears to be infatuated with his horse.
She is shown to kiss the horse rather than Do-Right, and when Do-Right leaves the Mounties, she is only upset about the horse leaving.
In Do-Right's first appearance, the narrator states, Dudley loved Nell. Unfortunately, she loved his horse.[3]
In the standard intro, Do-Right jumps on Horse and furiously rides him backwards as titles appear. While riding, he comes across Whiplash tying Nell Fenwick to a railroad track. He tips his hat to the two, before realizing what is going on and rights himself in time to save the day.
Dudley Do-Right made a cameo in a "Rocky and Bullwinkle Fan Club" segment as the hero in "She Can't Pay the Rent", a play staged by Boris Badenov. Rocky and Bullwinkle also appeared as cameos in "Mountie Bear"