Actor Mark Ruffalo attends a news conference to promote the film "Foxcatcher" at the Toronto International Film Festival (TIFF) in Toronto, September 8, 2014.
IN PHOTO: Actor Mark Ruffalo attends a news conference to promote the film "Foxcatcher" at the Toronto International Film Festival (TIFF) in Toronto, September 8, 2014. REUTERS/Fred Thornhill

Mark Ruffalo, who plays Hulk in “Avengers: Age of Ultron,” recently spoke about his most memorable moment while shooting for the film. The actor said that hanging out in Tony Stark’s apartment was the most notable moment for him. He added that just sitting on the couch and improvising with other actors is something that he remembers the most.

For Mark, the ease he has with his fellow “Avengers: Age of Ultron” actors is commendable. He added that the camaraderie shared by all actors of the film translates into film and is as good it gets. The actor also spoke about his character Hulk and his possible inclusion in the “Captain America: Civil War.” Mark reportedly has a four-film contract with Marvel and he might have more movies in the pipeline with the production house.

“I don't know that I'm in it yet," he said of "Civil War" to Collider. "But sometimes these things happen at the last minute in this world. I really don't know where I fit in from here on out, and I'm not sure they do."

The actor also spoke about the possibilities of a standalone Hulk movie. Marvel reportedly does not have rights to the independent Hulk movie, and according to Mark, he is not sure where things will go for him after "Avengers: Age of Ultron."

“Avengers: Age of Ultron” was released in April and proved to be a major box office success. The film showed Tony Stark kickstarting a peacekeeping program and inventing Ultron. The film opened with $187.6 million in theatres and made over $626 million worldwide, reported Business Insider. It was directed by Joss Whedon and will be followed by "Avengers" 3 and 4.

Mark said in his interview that he could be seen in "Avengers" 3 and 4. It is not known who will be directing the upcoming "Avengers" sequels and who will be returning in the film.

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