There are only three episodes left before the debut of the season finale of "The Vampire Dairies," which means that things will continue to heat up in Mystic Falls.

The next all-new episode, which is entitled "Man on Fire," will center on Enzo, who will seek vengeance against Stefan over the death of his one true love Maggie.

According to WetPaint.com, the episode will feature flashback scenes from the 1960s, which is when someone killed Enzo's girlfriend Maggie. In the trailer, Enzo appears to think that Stefan is responsible for her death, however Damon seems to imply that he is actually the one to blame. In one scene, Damon rushs into the Mystic Grill just as Enzo is about to strike Stefan. "The thing is: Stefan was right. He didn't kill Enzo's girl..." Damon says before the clip ends.

In the meantime, Markos will get help from Sloan and Bonnie deals with changes on The Other Side.

Fortunately for Enzo fans, TV Guide revealed that Thursday's episode will focus on Enzo, who will finally learn the truth about Maggie. However, during the process he will put Stefan and Elena in great danger, which will leads to an epic battle among the three. "The question is: How will Damon handle being caught in the middle?" writes TV Guide.

According to FanBolt.com, the synopsis for "Man on Fire" states:

Stefan (Paul Wesley) tries to distract Elena (Nina Dobrev) from obsessing about the state of her relationship with Damon (Ian Somerhalder), while Bonnie (Kat Graham) does her best to be realistic about how the changes happening on the Other Side will affect her existence as the Anchor. Damon demands the Traveler knife, forcing Jeremy (Steven R. McQueen) and Matt (Zach Roerig) to admit it has gone missing.

Through flashbacks to election night, 1960, Enzo (guest star Michael Malarkey) reveals to Elena, Stefan and Bonnie that he has learned what happened to his long-lost love, Maggie (guest star Heather Hemmens), and then, with the unwilling help of Liv (guest star Penelope Mitchell) and Luke (guest star Chris Brochu), things take an ugly turn. Trying to calm Enzo down, Damon intervenes, but his words cause Enzo to make a desperate and dangerous decision that leads to a violent confrontation with Stefan.

Finally, Markos (guest star Raffi Barsoumian) enlists Sloan's (guest star Caitlin McHugh) help in a ritual designed to break an ancient curse against the Travelers. Tyler (Michael Trevino) is forced to play a dangerous part in the ritual, while witnessing the incredible power the Travelers now possess.

"The Vampire Diaries" S5E19, "Man on Fire," airs on the CW on Thursday, April 24 at 8 p.m. EDT.

Watch preview clips below.