Avengers: Endgame is finally here, as fans await the continuation of Infinity War. 1 / 7
And many are re-watching previous MCU movies ahead of release. 2 / 7
We asked Endgame writers Christopher Markus and Stephen McFeely which ones fans should watch. 3 / 7
They picked all three Captain America movies, the GOTG films and Iron Man 1. 4 / 7
The inclusion of the first Iron Man and Captain America films is very interesting. 5 / 7
Does this support the theory of Endgame involving time travel? 6 / 7
Or further the suggestion that Tony Stark will die fighting Thanos? 7 / 7