On January 10, Big Love returns for its fourth season.

While we can't reveal too much about the opening episode, we can announce that it's titled "Free at Last" and it marks the debut of Sissy Spacek (pictured below) as a D.C. lobbyist.

TV Fanatic will cover the series in-depth once it premieres, posting weekly recaps, reviews, quotes, spoilers and more. For now, click on the photos below for an early look at the first new episode of 2010...

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.