The Happy Pod: Marrying the man who saved my life

We hear from the nurse and the train driver who met as strangers in a moment of crisis. Charlotte met Dave a train station when she was at her lowest ebb, but went on to marry him years later. They are now a family of five, and have a message for people who find themselves in a similar situation.

Also, the son who reunited with his father after 19 years apart, and the group of friends that have been meeting up every week in the same spot since 1968.