Tags: Soap Character.
Ailsa Stewart (née O’Rourke; previously Hogan) is a fictional character from the Australian soap opera Home and Away. She was married to Alf Stewart and had a son Duncan. She was played by actress Judy Nunn for 13 and a half years. When Nunn left the show she was one of only four original cast members . The role of Ailsa was briefly played by theatre star Nancye Hayes whilst Nunn was taking leave due to illness in 2000.