Unless you've been hiding out in the middle of Knowhere, you'll have noticed a little teaser trailer dropped today, for an equally little film called Avengers: Infinity War. Filled with plenty of images designed to fuel discussion and speculation — just how does The Vision do that? Where does Steve Rogers get his beard oil? Why didn't Spider-Man have spider-sense in his solo movie? — it prompted us to do just that. So our resident MCU experts, Helen O'Hara and Chris Hewitt, got together and ended up going through the trailer shot by shot, for your listening pleasure.

And yes, they managed to talk for half an hour about a trailer that doesn't even last for three minutes. Head this way for hashtag compelling content as they bring their MCU knowledge to bear, speculate wildly, and call Thanos, the big bad of the MCU, a 'bumface'. He won't be happy.