The Avengers (Original) / The Avengers (US)
Watching these heroes fighting together for the first time was heartwarming. Action scenes are amazing. There’s the enough amount of comedy to make us laugh and not forget that this is a dramatic movie. The cast is incredible, my favorites are Scarlett Johansson and Gwyneth Paltrow (I know the later is not a hero but I love Pepper Potts).