which other actors are there in this film?
The film stars Robert Downey Jr. as Tony Stark / Iron Man alongside Gwyneth Paltrow, Don Cheadle, Scarlett Johansson, Sam Rockwell, Mickey Rourke, and Samuel L. Jackson.
Introduction
 the film stars Robert Downey Jr. as Tony Stark / Iron Man alongside Gwyneth Paltrow, Don Cheadle, Scarlett Johansson, Sam Rockwell, Mickey Rourke, and Samuel L. Jackson.
who plays bad guy in iron man 2 Justin Hammer
Jon Favreau, Clark Gregg, Leslie Bibb, Garry Shandling, Olivia Munn and others. Robert Downey Jr., Gwyneth Paltrow, Don Cheadle, Scarlett Johansson, Sam Rockwelland many more. Robert Downey Jr., Gwyneth Paltrow, Don Cheadle, Scarlett Johansson, Sam Rockwell, Mickey Rourke, and Samuel L. Jackson.
Iron Man 2 Iron Man 2 Iron Man 2
Cast Introduction Introduction
The director, Jon Favreau, reprises his role as Happy Hogan, Tony Stark's bodyguard and chauffeur, while Clark Gregg and Leslie Bibb reprise their roles as S.H.I.E.L.D. Agent Phil Coulson and reporter Christine Everhart, respectively. John Slattery appears as Tony's father Howard Stark and Garry Shandling appears as United States Senator Stern, who wants Stark to give Iron Man's armor to the government. Favreau stated that Shandling's character was named after radio personality Howard Stern. Paul Bettany again voices Stark's computer, J.A.R.V.I.S. Olivia Munn originally appeared as an unnamed character who was subsequently cut from the film. Favreau then gave her the role of Chess Roberts, a reporter covering the Stark expo. Yevgeni Lazarev appears as Ivan Vanko's father Anton Vanko, Kate Mara portrays a Process Server who summons Tony to the government hearing, and Stan Lee appears as himself (but is mistaken for Larry King). Directed by Jon Favreau and written by Justin Theroux, the film stars Robert Downey Jr. as Tony Stark / Iron Man alongside Gwyneth Paltrow, Don Cheadle, Scarlett Johansson, Sam Rockwell, Mickey Rourke, and Samuel L. Jackson. Directed by Jon Favreau and written by Justin Theroux, the film stars Robert Downey Jr. as Tony Stark / Iron Man alongside Gwyneth Paltrow, Don Cheadle, Scarlett Johansson, Sam Rockwell, Mickey Rourke, and Samuel L. Jackson. 
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Iron Man 2 [SEP] Introduction
Iron Man 2 is a 2010 American superhero film based on the Marvel Comics character Iron Man. Produced by Marvel Studios and distributed by Paramount Pictures, it is the sequel to "Iron Man" (2008) and the third film in the Marvel Cinematic Universe (MCU). Directed by Jon Favreau and written by Justin Theroux, the film stars Robert Downey Jr. as Tony Stark / Iron Man alongside Gwyneth Paltrow, Don Cheadle, Scarlett Johansson, Sam Rockwell, Mickey Rourke, and Samuel L. Jackson. Six months after "Iron Man", Tony Stark resists calls from the United States government to hand over the Iron Man technology, which is causing his declining health.