Allen Leech, known for his role as Tom Branson on the award-winning PBS series Downton Abbey, is engaged to actress Jessica Blair Herman Dave Quinn is a Senior Editor for PEOPLE. He has been ...

Hugh Bonneville and Allen Leech have delighted fans as the Downton Abbey favourites had an unexpected reunion. Hugh has taken on a leading role in Anton Chekhov's play, Uncle Vanya, and Allen ...

Irish actor Allen Leech is set to return to the big screen in the final production of the Downton Abbey franchise, Downton Abbey: The Grand Finale. The film is set to hit cinemas globally on ...

We have to put our thinking caps on,' the creator tells ET about the possibility. ET sat down with Leech and Dockery to talk everything 'Downton Abbey,' which hits theaters on Sept. 20.