This is How Robert Downey Jr's "I am Iron Man" Moment in Avengers Endgame Was Chalked Out

Directors Anthony and Joe Russo revealed that the "I am Iron Man" portion in 'Avengers: Endgame' climax was incorporated during the reshoots and was not part of the original script.

from Top Movies News- News18.com http://bit.ly/2J2r4Oj