Iron Man 3

Iron Man 3 (stylized onscreen as Iron Man Three) is a 2013 American superhero film featuring the Marvel Comics character Iron Man, produced by Kevin Feige of Marvel Studios and distributed by Walt Disney Studios Motion Pictures.¹ It is the sequel to 2008's Iron Man and 2010's Iron Man 2, and the seventh installment in the Marvel Cinematic Universe, being the first major release in the franchise since the crossover film The Avengers. Shane Black directed a screenplay he co-wrote with Drew Pearce and which uses concepts from the "Extremis" story arc by Warren Ellis. Robert Downey, Jr. reprises his role as the title character, with Gwyneth Paltrow and Don Cheadle reprising their roles as Pepper Potts and James Rhodes, respectively. Jon Favreau, who directed the first two films, serves as an executive producer and reprises his role as Happy Hogan. Guy Pearce, Rebecca Hall, Stephanie Szostak, James Badge Dale, and Ben Kingsley round out the film's principal cast.

After the release of Iron Man 2 in May 2010, Favreau decided not to return as director, and in February 2011 Black was hired to rewrite and direct the film. Throughout April and May 2012, the film's supporting cast was filled out, with Kingsley, Pearce, and Hall brought in to portray key roles. Filming began on May 23, 2012 in Wilmington, North Carolina. The film was shot primarily in North Carolina, with additional shooting in Florida, China and Los Angeles. The film's visual effects were handled by 17 companies, including Scanline VFX, Digital Domain, and Weta Digital.

Iron Man 3 was converted to 3D in post-production.^[7] The film premiered at the Grand Rex in Paris on April 14, 2013.^[3] It was internationally released on April 25, 2013 in IMAX^[8] and was released on May 3, 2013 in the United States.

The film was both critically and commercially successful. As of June 2013, it has grossed over $1.19 billion worldwide, becoming the 16th film to gross over $1 billion. It currently ranks as the fifth-highest-grossing film of all time and the highest-grossing 2013 film.

Tony Stark recalls a New Years Eve party in 1999 with scientist Maya Hansen, inventor of Extremis—an experimental regenerative treatment intended to allow recovery from crippling injuries. Disabled scientist Aldrich Killian offers them a place in his company, Advanced Idea Mechanics, but Stark rejects the offer, humiliating Killian.

Years later, Stark's experiences during the alien invasion of New York are giving him panic attacks. Restless, he has built several dozen Iron Man suits, creating friction with his girlfriend Pepper Potts. A string of bombings by terrorist the Mandarin has left intelligence agencies bewildered by a lack of forensic evidence. When Stark Industries security chief Happy Hogan is badly injured in one such attack, Stark overcomes his stupor and issues a televised threat to the Mandarin, who responds by destroying Stark's home with helicopter gunships. Hansen, who came to warn Stark, survives the attack along with Potts. Stark escapes in an Iron Man suit, which his artificial intelligence JARVIS pilots to rural Tennessee, following a flight plan from Stark's investigation into the Mandarin. Stark's experimental armor lacks sufficient power to return to California, and the world believes him dead.

Teaming with Harley, a precocious 10-year-old boy, Stark investigates the remains of a local explosion bearing the hallmarks of a Mandarin attack. He discovers the "bombings" were triggered by soldiers subjected to Extremis, which at this stage of development can cause certain subjects to explosively reject it. After veterans started exploding, their deaths were used to cover up Extremis' flaws by manufacturing a terrorist plot. Stark witnesses Extremis firsthand when Mandarin agents Ellen Brandt and Eric Savin attack him.

With Harley's help, Stark traces the Mandarin to Miami and infiltrates his headquarters using improvised weapons. Inside he discovers the Mandarin is actually a British actor named Trevor Slattery, who claims he is oblivious to the actions carried out in his name. The Mandarin is actually a creation of Killian, who appropriated Hansen's Extremis research as a cure for his own disability and expanded the program to include injured war veterans. After capturing Stark, Killian reveals he has kidnapped Potts and subjected her to Extremis to gain Stark's aid in fixing Extremis' flaws and thereby saving Potts. Killian kills Hansen when she has a change of heart about the plan.

Killian has also manipulated American intelligence agencies regarding the Mandarin's location, luring James Rhodes—the former War Machine, now re-branded as the Iron Patriot—into a trap to steal the armor. Stark escapes and reunites with Rhodes, discovering that Killian intends to attack President Ellis aboard Air Force One. Remotely controlling his Iron Man armor, Stark saves some surviving passengers and crew but cannot stop Killian from abducting Ellis and destroying Air Force One. They trace Killian to an impounded damaged oil tanker where Killian intends to kill Ellis on live television. The vice president will become a puppet leader, following Killian's orders in exchange for Extremis to cure a little girl's disability.

On the platform, Stark goes to save Potts, and Rhodes saves the president. Stark summons his Iron Man suits, controlled remotely by JARVIS, to provide air support. Rhodes secures the president and takes him to safety, while Stark discovers Potts has survived the Extremis procedure. However, before he can save her, a rig collapses around them and she falls to her apparent death. Stark confronts Killian and traps him in an Iron Man suit that self-destructs, but fails to kill him. Killian then reveals he is the real Mandarin. Potts, whose Extremis powers allowed her to survive her fall, intervenes and kills Killian.

After the battle, Stark orders JARVIS to remotely destroy each Iron Man suit as a sign of his devotion to Potts. The vice president and Slattery are arrested. With Stark's help, Potts' Extremis effects are stabilized, and Stark undergoes surgery to remove the shrapnel embedded near his heart. He pitches his obsolete chest arc reactor into the sea, musing he will always be Iron Man.

In a present day post-credits scene, Stark wakes up Dr. Bruce Banner, who fell asleep listening at the beginning of Stark's story.

Source : http://en.wikipedia.org/wiki/Iron_Man_3