Revenge Season 4 spoilers bring exciting hint on the next period of ABC's thriller series. According to Hollywood News Daily, this could be the biggest, and best, season yet since it is packed with schemes and angles. Last season, Conrad and Aiden died, Victoria was locked up in a mental asylum, and now rumor suggests that David Clarke is alive. Given this teeming storyline, speculations arise that season 4 could be the last for Revenge.

Christian Today noted that speculations from sources might be brought about by the rumors that David Clarke is alive in season 4. Emily Thorne was supposed to avenge the death of her father and if he is not dead, her main motivation for vengeance will appear to be void. However, Aiden's death is still a strong basis for Emily's wrath to appear in the coming season.

Meanwhile, Victoria Grayson is expected to strike back at Emily during her vulnerable moments.

"She's done terrible things, she's obviously a very wounded and messed up character, but at the end of the day, when she manages to get out, she's going to be setting her sights on Emily ... That's going to be quite a drive, because we did see how Victoria reacted when 'Amanda Clarke' was out in the world, and she was bad to her ... but when she actually takes stock of all the horribly awful things Emily has done and all the chaos she's rained down on the Grayson family, she's gonna be pissed, and she'll come out swinging. As Emily is trying to create a new, more positive life for herself, as she tries to move forward, Victoria is going to be coming up behind her," executive producer Aaron Herberts suggested at the ATX Television Festival.

Recent reports claim that new characters will join the show including Jack Porter's childhood friend who might be Emily's new love interest. Speculations also point to rekindling of Jack and Emily's old flame that might lead into a blissful ending.

Revenge Season 4 returns fall this year.