Downton Abbey is now in its fifth series; the Crawley family and their servants continue to deal with life's dramas.
The Newsroom: Emily Mortimer
MacKenzie McHale (played by Emily Mortimer) - News Night's new executive producer has a personal tie to Will: she's his ex-girlfriend. It will be interesting to see how the personal and the professional plays out between MacKenzie and Will in season two. British actress Emily Mortimer is no stranger to American TV thanks to appearances in 30 Rock.