Tags: Soap Character.
Susan Ida Barlow (previously Baldwin) is a fictional character in the British soap opera Coronation Street. She made her debut screen appearance on 5 April 1965. Susan has been portrayed by four actresses since her introduction. Katie Heannau was the first actress to the character. Wendy Jane Walker took over the role for two years from 1970. When the character returned in 1979 Suzy Patterson was recast in the role.