There was a time when Christine Williams could have her pick of any man in the room. But after being served divorce papers on her fiftieth birthday, she wonders if she could ever do it again. She struggles to imagine what dating would be like at her age. Who could be interested in a tired old mother with an aging body? Her friends try to convince her to start online dating and she embraces it. Fifty and Single exposes the challenging reality of learning to live and love again after realising that you've spent most of your adult life defined only as a wife.