Question: Which American actor has been featured in the movie Avengers: Infinity War and  has been nominated for four Academy Awards?
Related documents: [0]  [DOC] Bradley Charles Cooper (born January 5, 1975) is an American actor. He was one of the world's highest-paid actors for three years, and has been nominated for various accolades, including four Academy Awards, two BAFTA Awards and two Golden Globe Awards. Cooper appeared in "Forbes" Celebrity 100 on two occasions and "Time"'s list of 100 most influential people in the world in 2015. [END] 
[1]  [DOC] Avengers: Infinity War is an upcoming 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 intended to be the sequel to 2012's "Marvel's The Avengers" and 2015's "" and the nineteenth film installment in the Marvel Cinematic Universe (MCU). The film is directed by Anthony and Joe Russo, with a screenplay by Christopher Markus & Stephen McFeely, and features an ensemble cast that includes Robert Downey Jr., Josh Brolin, Mark Ruffalo, Tom Hiddleston, Chris Evans, Chris Hemsworth, Jeremy Renner, Chris Pratt, Elizabeth Olsen, Sebastian Stan, Benedict Cumberbatch, Paul Bettany, Cobie Smulders, Benedict Wong, Zoe Saldana, Karen Gillan, Vin Diesel, Dave Bautista, Bradley Cooper, Pom Klementieff, Scarlett Johansson, Benicio del Toro, Tom Holland, Anthony Mackie, Chadwick Boseman, Danai Gurira, Paul Rudd, and Don Cheadle. In "Avengers: Infinity War", the Avengers join forces with the Guardians of the Galaxy to confront Thanos, who is trying to amass the Infinity Stones. [END] 
Answer: 
Bradley Charles Cooper
Bradley Charles Cooper