"I know you seek vengeance as much as I do..."

With those words, the Asgardian hero Thor (Chris Hemsworth) implores his bad boy brother Loki (Tom Hiddleston) to help him in his fight against a new evil, led by Malekith the Accursed (Christopher Eccleston) in the upcoming "Thor: The Dark World." 

In the brand new "Silence of the Lambs"-style clip, the truly desperate Thor turns to his enemy, who is being held prisoner after the events of last year's "The Avengers." 

"Thor: The Dark World" opens in one month, but it appears that Marvel Studios wants to remind viewers that fan favorite Loki will have a big role in the sequel, despite not being its main villain. Director Alan Taylor ("Game of Thrones") previously acknowledged that Hiddleston's part was beefed up in last-minute re-shoots. 

But can Loki be trusted?

It also stars Stellan Skarsgård, Idris Elba, Adewale Akinnuoye-Agbaje, Kat Dennings, Ray Stevenson, Natalie Portman, and Anthony Hopkins.

"Thor: The Dark World" opens November 18.

Dave-lewis-med
Dave Lewis has been a Los Angeles-based entertainment writer and editor for nearly ten years. Originally hailing from Minneapolis, he moved to L.A. in 1996 to attend USC, before working for various periodicals and web sites including a lengthy stint at Variety.com. He joined the HitFix staff in 2011.