REVENGE Episode 3.21 Photos Impetus April 15, 2014 by Seat42F REVENGE Episode 3.21 Photos Impetus : REVENGE – “Impetus” – Dire circumstance leads Emily to take extreme measures against both the Graysons and those closest to her, on “Revenge,” SUNDAY, MAY 4 (10:01-11:00 p.m., ET), on the ABC Television Network. Seat42FXFacebookPinterestEmailRedditFlipboardPages: 1 2 3 4 5 6 7 8 9