Indian Express | 'Downtown Abbey' should end after season 7: Allen Leech Indian Express Allen Leech on Downton Abbey: In my heart of hearts, I can't see it going more than two more. Press Trust of India | Los Angeles | Posted: November 3, 2014 2:00 pm. Actor Allen Leech, who is popular as Tom Branson in TV show 'Downtown Abbey', says the ... Allen Leech says Downton Abbey should call it quits after Season 7 Dame Maggie Smith 'besieged' by 'Downton Abbey' fans Leave me alone begs Maggie Smith |