With just a few days left until Doctor Strange hits theaters, Marvel has released a new clip featuring plenty of never-before-seen footage. In it, Benedict Cumberbatch introduces the world of Stephen Strange. This clip also includes our first look at Dormammu, coming in at the 41-second mark.

This new clip from YouTube features a pair of sinister-looking eyes opening as Benedict Cumberbatch says, "There are dangers yes but wonders too, and power, so much power that in the wrong hands, anything could happen." Dormammu was previously teased when screenshots surfaced of Dan Harmon's computer screen, containing a document called "Strange Confronts Dormammu!" We'll find out soon enough how this iconic character fits into the story.

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From Marvel Studios comes Doctor Strange, the story of world-famous neurosurgeon Dr. Stephen Strange whose life changes forever after a horrific car accident robs him of the use of his hands. When traditional medicine fails him, he is forced to look for healing, and hope, in an unlikely place-a mysterious enclave known as Kamar-Taj. He quickly learns that this is not just a center for healing but also the front line of a battle against unseen dark forces bent on destroying our reality.

Before long, Strange, armed with newly acquired magical powers, is forced to choose whether to return to his life of fortune and status or leave it all behind to defend the world as the most powerful sorcerer in existence. The supporting cast includes Chiwetel Ejiofor as Baron Mordo, Rachel McAdams as Christine Palmer, Benedict Wong as Wong, Michael Stuhlbarg as Nicodemus West, Mads Mikkelsen as Kaecilius and Tilda Swinton as The Ancient One. Scott Derrickson is directing with Kevin Feige producing. Louis D'Esposito, Stephen Broussard, Victoria Alonso, Charles Newirth and Stan Lee serve as executive producers. Jon Spaihts and Scott Derrickson & C. Robert Cargill wrote the screenplay.

Doctor Strange is the second movie in Marvel's Phase Three line-up, which has been rumored to introduce a new Infinity Stone, the Eye of Agamotto, believed to be the Time Gem. If this is true, there is just one more Infinity Stone left to be revealed, the Soul Stone, which will most likely be introduced at some point before Avengers: Infinity War. That sequel starts production soon and is set for release on November 17, 2017. Take a look at the latest clip from Doctor Strange, as we inch closer and closer to the November 4 release.