Ann Harrison McCall (born 19th September 1936 in Durban, South Africa, died 22nd February 2022 Ilford, East London), professionally known as Anna Karen, was a British actress who portrayed Sal Martin in EastEnders sporadically between 1996 and 2017.
Anna was best known for playing Olive Rudge in the ITV sitcom On the Buses from 1969 to 1973 including its film spin-offs and stage version. She also reprised the role of Olive Rudge in The Rag Trade from 1977 to 1978, while her film roles included parts in two Carry On films: Carry On Camping (1969) and Carry On Loving (1970). Her other roles included television shows such as Doctors, The Bill and The Rag Trade.
Anna was married to Terry Duggan and had one child.