When three over 70's cleaners, Olive, Gladys and Elsie, are threatened with redundancy they feel that their lives are coming to an end until a chance wrong number gives them a new business start-up idea – why not run a telephone sex line? They’ve got motive, opportunity and a lifetime of experience – some more than others, mind you.

A searing indictment of ageism in the 21st Century heavily disguised as a hysterical, laugh-out-loud, heart warming comedy.