[ WP ] A movie where Robert Downey Jr plays every single role .

*Iron Man 6* 
 
 Tony Stark was the only man left to keep the avengers running. All of his friends either withered with age or we killed in the line of duty. Even Pepper succumbed to lung cancer, leaving Tony destitute and alone. He began to build again, because it was all he had left. He built and built and built, hundreds of his iron men surrounded him night and day. 
 
 Then, in the dead of night, he found one of his machines building, welder in its claw and a half assembled machine before it. 
 
 `` What are you doing?!'' Tony asked, mostly to give voice to his on incredulity. 
 
 The robot turned its head to face him and, in Mr. Stark's on voice, said `` Building more.'' 
 
 Now, Tony Stark is the only one who can stop... 
 
 *AI Tony Stark*
