Marion Burnside Randall, who acted under the name Sue Randall, was an American television actress whose entire seventeen-year career was spent in episodes of TV series, and one film (1957). Her best known role was the kindly Miss Alice Landers, Theodore "Beaver" Cleaver's elementary school teacher in the CBS and ABC sitcom Leave It to Beaver.

Theodore "Beaver" Cleaver is the fictional title character in the American television series Leave It to Beaver. Originally played by Jerry Mathers, Beaver is the son of June and Ward Cleaver and the brother of Wally Cleaver.