Michael Sparrow

Michael Montgomery Sparrow is the son of Phoebe and Gary who is born at the end of Series 4. When first learning of Phoebe's pregnancy, Gary complains to Ron that there is "no bright side" as his child will actually be twenty years older than he is. Michael is in his fifties when in one episode, "My Heart Belongs to Daddy", we see him in the present day. He unwittingly visited Gary's Blitz and Pieces shop and appears to be poverty stricken. Eventually, Gary remedies the situation by setting up a trust-fund for Michael in the 1940s, upon returning to the 1990s, Micheal is now successful and moved to New Zealand, he has two children, a daughter called Phoebe named after his mother and a son called Dennis, however Gary wasn't happy that Micheal did not name him after his father

(Gary's son as an adult was played by Ian Lavender, most famous as Pike in another Second World War-set sitcom, Dad's Army)