Mr. Sir

Mr. Sir is a villain from the 2003, live-action film "Holes" based on Louis Sachar's novel. He is one of the counselors at Camp Green Lake.

It is revealed at the end of the film Holes that Mr. Sir is a paroled criminal, who apparently commited a crime in El Paso. Carrying the gun he uses against yellow spotted lizards was a direct violation of his parole.