<Tr> <Th> Budget </Th> <Td> $300--400 million </Td> </Tr> <Tr> <Th> Box office </Th> <Td> $857.5 million </Td> </Tr> <P> Avengers: Infinity War is a 2018 American superhero film based on the Marvel Comics superhero team the Avengers, produced by Marvel Studios and distributed by Walt Disney Studios Motion Pictures . It is the nineteenth film in the Marvel Cinematic Universe (MCU). It is the sequel to 2012's The Avengers and 2015's Avengers: Age of Ultron, while also picking up plot points from many other MCU movies, most notably Captain America: Civil War, Thor: Ragnarok, Doctor Strange, and the two Guardians of the Galaxy films . The film is directed by Anthony and Joe Russo, written by Christopher Markus and Stephen McFeely, and features an ensemble cast including Robert Downey Jr., Chris Hemsworth, Mark Ruffalo, Chris Evans, Scarlett Johansson, Benedict Cumberbatch, Don Cheadle, Tom Holland, Chadwick Boseman, Paul Bettany, Elizabeth Olsen, Anthony Mackie, Sebastian Stan, Danai Gurira, Letitia Wright, Dave Bautista, Zoe Saldana, Josh Brolin, and Chris Pratt . In Avengers: Infinity War, the Avengers and Guardians of the Galaxy attempt to stop Thanos from collecting the Infinity Stones . </P> <P> The film was announced in October 2014 as Avengers: Infinity War--Part 1 . The Russo brothers came on board to direct in April 2015 and by May, Markus and McFeely signed on to write the script for the film, which drew inspiration from Jim Starlin's 1991 "The Infinity Gauntlet" comic and Jonathan Hickman's 2013 "Infinity" comic . In 2016, Marvel shortened the title to Avengers: Infinity War . Filming began in January 2017 at Pinewood Atlanta Studios in Fayette County, Georgia, and lasted until July 2017, shooting back - to - back with a direct sequel . Additional filming took place in Scotland, England, the Downtown Atlanta area, and New York City . With an estimated budget of $320 million, it is one of the most expensive films ever made . </P>

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