Joan Cooper (23 August 1922 – 1 July 1989)[1] was a British actress.
Her second husband was the actor Arthur Lowe whom she met at the Manchester Repertory Theatre in 1946.
She had some minor roles alongside him, particularly playing Private Godfrey's sister Dolly in some episodes of Dad's Army.
In 1977–78 she also toured with Lowe in theatres around the UK as Dorothy Redfern in J.
Lowe died in April 1982, and five years later Cooper moved to his parents' cottage in Hayfield, Derbyshire, which had been vacant since his mother's death in 1981.