'The Vampire Diaries'Season 8 Finale Teaser Features Nina Dobrev's Big Return

"The Vampire Diaries" catapulted Nina Dobrev to fame. The actress has the same positive influence on the show. In fact, the rating of "TVD" went spiral down when Dobrev left. Good news because she's back and the finale teaser of "The Vampire Diaries" Season 8 features her big comeback.

"TVD" fans were initially torn whether Nina Dobrev will return or not in the series. Julie Plec, on the other hand, was determined to bring the star back in the finale and she's successful because we are seeing Dobrev's Elena in the finale teaser.

"I'm thrilled to bring this show to an end the way we always intended - with Nina back to help us say goodbye," Plec told E! News. "I'm so excited to have Nina back to ensure our farewell episode is truly epic!"

So how will Nina Dobrev's character come back to life in "The Vampire Diaries" Season 8? Per Yahoo!, Bonnie (Kat Graham) accidentally opened the door of hell when Enzo (Michael Malarkey) died. Chris Wood's Kai slipped through the said door.

Alaric (Matt Davis) and Damon (Ian Somerhalder) are thinking of ways to defeat Cade. Damon thought that Cade's dagger might kill him. However, Kai interrupted by suggesting another idea.

"What if I brought back Elena?" Kai offered. Damon wants the former to fulfill that immediately but "TVD" fans know that things are not that easy to happen. There are always exchanges of favor. At the time, Kai's suggestion is the only way to secure himself from Alaric's wrath, whose fiancé was killed at the altar when Kai was around.

It is difficult to trust Kai. However, whether he is behind Elena's return or not, one thing is certain, Nina Dobrev is back in "The Vampire Diaries" Season 8. The actress is as excited as the "TVD" fans in her return.

On her Instagram account, Dobrev admits that coming back to the finale gives her a whirlwind of emotion. Check out her post below.

"The Vampire Diaries" Season 3 Episode 13 titled "The Lies Will Catch Up To You" airs on Friday, Feb. 17 at 8 p.m. EST on The CW. Stay tuned for more "TVD" news and updates.