New life is charmingly apparent in Cranford as Matty Jenkyns enjoys sharing her home with Tilly, the daughter of her maid Martha and carpenter Jem Hearne. Familiar faces including Miss Pole, Mrs. Forrester and Mrs. Jamieson surround Miss Matty in a loving community.
Some new faces have arrived as well — Mrs. Bell, her daughter Peggy and son Edward. Mr. Buxton and his son William have returned to town after years away. Young William eagerly aspires to be an engineer, while his father is grieving the loss of his wife.
The railway has crept closer to Cranford, but has been halted several miles outside the village. For it to move any further, Lady Ludlow would have to sell part of her land. Captain Brown is determined to make progress for the railway, but meets resistance from the village residents.
An unexpected and alarming shift signals yet more change in store for Cranford. Can Matty and the women of Cranford muster support for what inevitably awaits?