Bells of San Juan is a 1922 American silent Western film directed by Scott Dunlap and starring Buck Jones.

Unable to restore order in the mining town where he is appointed, he loses favor with the townspeople.

The villain, revealed to be Jim Garson, and his gang make life miserable for Norton, culminating with the abduction of his girlfriend, frontier doctor Dorothy Page, by Garson's henchmen the Rickard brothers, in order to entrap the hero.

Roderick is successful in rescuing Dorothy, but in the process he suffers a head injury which changes his personality, turning him into a thief whom his friends are unable to trust.

He is brought back to his old self through the medical ministrations of Dorothy, and is able to obtain a confession regarding the murder of his father from the Rickards, allowing the capture and arrest of Garson.