Klaus will link up with a surprising ally in his quest to find and stop his brother, Finn, in the next all-new episode of "The Originals" Monday.

In last week's winter premiere, it became clear that Finn is officially done with his family after he tapped into his mother and his father's power sources and used it to torture them along with everyone else in his way.

He also trapped the vampires and werewolves at the compound to prove that the two species could never be allies. In addition, he cast a spell to increase the vampires's thirst for blood. Fortunately, Davina and Kol were able to separate the two species; however, Marcel was left with a group of hungry vampires.

In the lead up to Monday's new episode, The CW released sneak peek photos showing Marcel in a flashback scene during his days fighting in combat as a soldier in WWI.

"It's a very well crafted storyline that parallels Marcel's present day situation (being trapped in the compound)," actor Charles Michael Davis told Entertainment Weekly. "We'll get to see the birth of Marcel as a leader trough flashbacks. And we'll see how he uses those skills in the present."

"That day on location was filled with focus and energy. The detail and authenticity added to every performance and I think the audience will feel it," he added in reference to the flashback.

Meanwhile, Finn will continue to work on his magic and look for way to trap Klaus and Elijah as Davina works to rescue Kol.

The CW also released a clip that shows Klaus reaching out to Davina for help in defeating his brother Finn.

According to Dread Central, the synopsis for "Brotherhood of the Damned" reads as follows:

"Armed with more power than ever, Vincent (guest star Yusuf Gatewood) creates an elaborate spell that allows him to take the upper hand and trap his brothers Klaus (Joseph Morgan) and Elijah (Daniel Gillies). Realizing that Kaleb (guest star Daniel Sharman) is also in trouble, Davina (Danielle Campbell) has no choice but to team up with the Originals to help.

"After the deadly events in the previous episode, Marcel (Charles Michael Davis) must try to calm his volatile pack of suffering vampires, while remembering his days as a solider during World War I when his leadership skills were equally brought to the test.

"Finally, Hayley (Phoebe Tonkin) finds herself conflicted when she learns that she and Jackson (guest star Nathan Parsons) must participate in extreme and unconventional rituals prior to their wedding, which will put them both in a dangerous position. Leah Pipes also stars. Sylvain White directed the episode written by Kyle Arrington and Diane Ademu-John."

Season 2, Episode 11 of "The Originals," titled "Brotherhood of the Damned," will premiere Monday, Jan. 26 on the CW.

Watch preview videos below.

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