Avengers to face 'Age of Ultron' in 2015

Marvel announced the new title Saturday at Comic-Con.

Marvel's Avengers will be facing the super-villain Ultron in the forthcoming sequel to the 2012's blockbuster superhero team-up film.

Marvel made the announced Saturday during its film panel at San Diego Comic-Con Saturday, revealing the 2015 feature has the title, "The Avengers: Age of Ultron."

According The Hollywood Report, actor Tom Hiddleston, who plays Loki in "Thor," "The Avengers" and the upcoming "Thor: The Dark World," started Marvel's panel by arriving in character.

Later, "Avengers" director Joss Whedon introduced a video that revealed Ultron's head, followed by the new title.

Ultron first appeared in 1968 in "Avengers" #54, although his identity was not revealed until the next issue. A robot with artificial intelligence, Ultron has sparred with the Avengers and others off and on for the past 45 years in multiple versions. He most recently appeared in the crossover series "Age of Ultron," in which he enslaves the world and sets out to exterminate the planet's heroes. It is unclear at this time how much this storyline, if any, will be used in the film.

"Iron Man 3" was the first film in Marvel's Phase II series of films leading up to "The Avengers: Age of Ultron," and will be followed by this fall's "Thor: The Dark World" and next year's "Captain America: The Winter Solider."