VIDEO: First Look - Season 6 of Showtime's SHAMELESS, Premiering 1/10

In advance of the sixth season premiere of SHAMELESS on Sunday, January 10th at 9 p.m. ET/PT, Showtime has shared the full-length trailer for its highest rated comedy series. Check it out below!

SHAMELESS stars Oscar(R) nominee and Emmy(R) winner William H. Macy as patriarch Frank Gallagher, who moves back home, much to the chagrin of his daughter, Fiona (Golden Globe(R) nominee Emmy Rossum). This season, the Gallaghers are hitting a new groove as major changes attempt to pull the tight-knit clan apart.

This season, SHAMELESS picks up a few months after last year's finale, as the Gallaghers prepare for yet another long Chicago winter. Season six will see more than just the arctic Lake Michigan winds whipping through the Southside. Change is hard, and the Gallaghers are as surprised as anyone at how life is turning out for them. But the question remains, as they come into their own and find out who they are, is it really possible that the Gallaghers could grow apart for good? Along with Macy and Rossum, the series stars Jeremy Allen White, Ethan Cutkosky, Shanola Hampton, Steve Howey, Emma Kenney and Cameron Monaghan. Based on the long-running hit U.K. series, SHAMELESS is executive produced by Emmy Award winning television and film producer John Wells, Andrew Stearn, Christopher Chulack, Davey Holmes, Nancy M. Pimental and Krista Vernoff. Wells developed the series for American television. Paul Abbott serves as executive consultant. SHAMELESS is produced by Bonanza Productions Inc., in association with John Wells Productions and Warner Bros. Television.

Showtime is available to subscribers via cable, DBS and telco providers, and as a stand-alone streaming service through Apple(R), Roku(R), Amazon and Google. Consumers can also subscribe to Showtime via Hulu and Sony PlayStation(R) Vue.