Amy Adams revealed her initial reaction to the surprising ending of Arrival. The 2016 science fiction movie is directed by Denis Villeneuve and has an impressive score of 94% on Rotten Tomatoes. The story follows Linguistics professor Louise Banks, who communicates with mysterious aliens who touch down on Earth. In doing so, she prevents a global war. In addition to Adams, the cast of Arrival includes Jeremy Renner, Forest Whitaker, and Michael Stuhlbarg.

https://screenrant.com/arrival-movie-backstory-weapon-ending-amy-adams-reaction-factoid/