Getting capes caught in lifts, accidently torching a cat sanctuary with your laser vision and contaminating your loved ones with your radioactive aura; these are the problems facing today's superheroes.

Yet they were largely ignored in last year's smash hit documentary, Avengers Assemble, which instead chose to portray Captain America, Hulk, Thor, Bow and Arrow Man, and all the rest in a glorious, faultless light.

Luckily, the good people at Slacktory have unearthed the truth by cutting together an alternative Avengers trailer, that proves that even Iron Man has his faults.