The Shiralee
O'Shea starred in a short-lived British sitcom "As Good Cooks Go", which ran from 1969 to 1970. She appeared in films including "London Town", "The Blue Lamp", "The Shiralee", "The Russians Are Coming, the Russians Are Coming", and "Bedknobs and Broomsticks". She regularly appeared on BBC TV's long running variety show, "The Good Old Days".