IMDb 25: Top 25 Trivia Items From the Last 25 Years21 of 25
Avengers: Age of Ultron (2015)
Scarlett Johansson was pregnant during filming. So, many of her scenes were scheduled early before she began to show. To help hide her pregnancy later in filming, three stunt doubles were hired, causing much confusion among the other actors since, according to them, all of the stunt women looked very similar to Johansson. Chris Evans stated that it got to the point where he would say hello and start a conversation with one of them, only to realize that the person he was talking to wasn't Johansson. Ultimately, CGI was used in some scenes to hide Johansson's belly