New loves, new secrets, new Downton Abbey!

Downton Abbey returns for an epic fifth season of intimately interlaced stories centered on an English country estate—a deliciously entertaining formula that has made it the highest-rated drama in PBS history. Downton Abbey, Season 5, airs Sundays, January 4 - March 1, 2015 on MASTERPIECE on PBS.

Downton Abbey Season 5 features returning stars Maggie Smith, Hugh Bonneville, Michelle Dockery, Elizabeth McGovern, Jim Carter, Laura Carmichael, Joanne Froggatt, Allen Leech, Robert James-Collier, Penelope Wilton, Phyllis Logan, Lily James, Brendan Coyle, Lesley Nicol, Sophie McShera, Samantha Bond, Ed Speleers, Kevin Doyle, Raquel Cassidy, David Robb, Tom Cullen, Julian Ovenden, Daisy Lewis, Douglas Reith, Jeremy Swift, and Andrew Scarborough.

This acclaimed ensemble is joined by guest stars Harriet Walter (Atonement), reprising her role as Lady Shackleton, and Peter Egan (Death at a Funeral), who returns as Lord Flintshire, together with completely new characters played by Richard E. Grant (Girls), Anna Chancellor (The Hour), and Rade Sherbedgia (24).