Revenge Promo For Season 2, Episode 7: "Penance" (VIDEO)

Things get complicated as Mason Treadwell delves further into Emily's past while Kara begins to unravel, putting the Graysons in her crosshairs.

Original Air Date: Revenge Season 2, Episode 7: "Penance" airs on Sunday, Nov. 11 at 9 p.m. ET on ABC.