This image released by PBS shows Michelle Dockery as Lady Mary, left, and Matthew Goode as Henry Talbot in a scene from the final season of "Downton Abbey." The series finale aired in the U.S. on Sunday.

Maggie Smith as Violet, Dowager Countess of Grantham, said of Edith and her intended during the "Downton Abbey" finale, "With any luck, they’ll be happy enough."

Brendan Coyle as Mr. Bates, left, and Joanne Froggatt as Anna Bates cast off their curse in the finale and had a healthy baby boy.

“The more adaptable we are,” said Elizabeth McGovern as Cora, Countess of Grantham, “the better chance we have to make it through.”

Daisy (Sophie McShera) finally fixes her hair (with the aid of an early blow-dryer) and realizes she loves Andy (Michael Fox).

Phyllis Logan as Mrs. Hughes, center left, and Jim Carter as Mr. Carson in a scene from the final season of "Downton Abbey."

Robert James-Collier as Thomas, who was brought back in the finale to help Mr. Carson, who had developed “the palsy.”

Isobel (Penelope Wilton), left, shown with Violet (Maggie Smith), Dowager Countess of Grantham, discovers that her star-crossed suitor, Lord Merton, is dying, marries him, and then it turns out he isn’t dying after all.

In the "Downton Abbey" finale Lady Mary is a woman reborn, having once again found love with Henry.