Captain America: Civil War is the 897th instalment — or something like it — in the Marvel comic franchise. This time round, the superheroes take sides, with the marketing asking if you’re #TeamCap or #TeamIronMan but not if you’re #TeamNeither, as would be most useful in my case. I swear this is the last Marvel film I will see as I never get anything out of them and whatever I say only sets the fans against me, which is not what you want at my age.