Edith faces an impossible dilemma as she struggles to live near her secret child.
Can she be part of Marigold's life without revealing her true identity?
Daisy is not the only member of service who has dreamed of expanding their horizons, but can she overcome her fears?
Watch a taster from the first episode of the brand new series.
Mary has grieved the death of her beloved Matthew for many years, but has the time to move on finally arrived?
Mary talks of her plans for the future in this preview from the new series starting 21st September, but do they involve Lord Gillingham?
Watch a sneak preview of the first episode from Downton Abbey series five as Thomas threatens to reveal Baxter's mysterious secret.
Downton Abbey returns Sunday 21st September at 9pm.