10 Movie Moments Actors Didn't Know Were Coming
2. The Cast Thought They Were Shooting A Wedding - Avengers: Endgame
Even at the best of times, the minds behind the Marvel Cinematic Universe would have a hard time keeping some of the big reveals under wraps until precisely the right moment. However, with so many people involved, including multiple who had been known to let spoilers slip previously, this seems close to an impossibility.
Two of the biggest culprits of this sort of thing have typically been Tom Holland and Mark Ruffalo, who have both taken to social media previously, confirming that they were lied to about one of the biggest moments in MCU history.
It wasn't just these liabilities however, as the Russo brothers have spoken about how the entire cast were also told this same lie. No one went to work that day thinking they would be a part of Tony Stark's funeral.
There was a whole viral campaign to prevent audiences from revealing Infinity War spoilers when Thanos demanded your silence, but arguably the most effective thing the film creators could do to stop one of the biggest MCU moments from being spoiled in its follow-up a year later, was to tell the entire cast they were, in fact, shooting for a wedding instead.