Dorothy Cronin (9 January 1920 – 2 April 2000), professionally known as Bunney Brooke, was an Australian actress, creator, producer, director, designer, playwright and casting agent, best known for her being one of the early faces of Australian television.
Known for her television, movie, theatre acting and comedy roles including the long-running role of Flo Patterson in the soap opera and movie release version of Number 96 in the 1970s (a role for which she won a Silver Logie Award), and in her later years to a new generation of viewers in her role as Helen "Nell" Rickards in children's series Round the Twist (1989 and 1992) and her role as Violet "Vi" Patchett in E Street (1990).