Ever since Dot Baker lost her husband in the war she's tried to keep his memory alive. But when John Kershaw turns up on her doorstep, she can't blame her kids, Katy and Colin, for wanting another man about the house. John's the boss of a local factory, and a kind and caring man who can't seem to do enough for the Bakers and their friends and neighbours. He defends Mary Campbell when she is attacked by her violent husband; he encourages Colin and Katy in all that they do; and he puts a smile on Dot's face that's been missing since her husband's death. Everyone in the street can see they're meant to be together, but the one person who's blind to John's charm is Dot herself. What's it going to take to make her realise where her happiness lies...?