Justice league

I'll suggest DC Universe
(Man of steel) stars Henry cavil and Amy Adams.

Dil se

Not marvel but an animated movie named as inside out

Iron man 1, ironman 2, caption America, thor, avenger.and so on

I don't watch marvel

Superman

If you are into comics, start from chapter one. And if you just wanna kill some off bore days, i wish you watch a lot of diy or asmr vids...

Iron man