 Foxy Grandpa and Polly was a comic strip upon which husband and wife team Joseph Hart and Carrie DeMar based a musical for the stage. Here, they enter from our left, hand in hand, a sylvan backdrop behind them. They re in fancy dress: he in three-piece suit and tie, bowler hat in hand; she in frilly floor-length dress, hat, and long braid of hair behind. They do a carefully choreographed dance - he s comic with large nose and male-pattern baldness splitting white curly hair; she s festive and smiling. They stay in sync. The camera is stationery, and it s one take.