POWER SHIFTS ARE ABUNDANT AS THE VOLATILITY IN THE HAMPTONS INTENSIFIES, ON ABC'S "REVENGE"

William Devane ("Knots Landing," "24") Guest Stars as �Grandpa' Grayson

"Perception" - In an atmosphere of nervous excitement for Emily & Daniel's upcoming engagement party, things quickly start to unravel: Victoria tries to regain the upper hand by using Conrad's own father against him; Jack finds himself wandering deeper into the fray; the rug gets pulled out from under Charlotte, and even more so for Emily, on "Revenge," WEDNESDAY, FEBRUARY 8 (10:00-11:00 p.m., ET), on the ABC Television Network.

"Revenge" stars Madeleine Stowe as Victoria Grayson, Emily VanCamp as Emily Thorne, Gabriel Mann as Nolan Ross, Henry Czerny as Conrad Grayson, Ashley Madekwe as Ashley Davenport, Nick Wechsler as Jack Porter, Josh Bowman as Daniel Grayson, Christa B. Allen as Charlotte Grayson and Connor Paolo as Declan Porter.

William Devane guest stars as �Grandpa' Grayson Other guest cast TBA.

"Perception" was written by Nikki Toscano and Sallie Patrick, and directed by Tim Hunter.

"Revenge" is broadcast in 720 Progressive (720P), ABC's Selected HTV Format, with 5.1 channel surround sound. A TV parental guideline will be assigned closer to airdate.

For more information on "Revenge," visit ABC.com/Revenge.