Paul Bettany says the deaths of Scarlet Witch and the Vision were highly emotional for the actors.
At San Diego Comic Con, Bettany opened up about the scene with co-star Elizabeth Olsen.
?Well it was about 100 degrees and we were really, really sweaty, and the [directors Joe and Anthony Russo] ran over to us and went, ?So, okay, the entire beating heart of the movie is now on your shoulders. So we did it a couple of times and they said, ?Ok, that?s great, let?s just improvise it now,? and I just sort of looked at Lizzy and she looks at me and I thought, ?I?m a robot, and you?re a witch, how are we gonna???" Paul Bettany
TheWrap reports Bettany said it was one of his favorite on-screen deaths this year.
?I think that being murdered by the love of your life because you're asking them to is pretty moving stuff that they wrote for us." Paul Bettany
**Avengers: Infinity War** is is now the highest-grossing superhero movie of all time.