Who is Thanos? What does he want? Where did the Stones of Infinity come from, why do they need them, and where did we see each of them for the last time? Who is the Avengers? Who is not in the “Avengers”, but also beats for a just cause? Which case is the right one? What is the business of the raccoon and his friends before all this? And so on and so forth. We reviewed 18 movies from the Marvel-studded Marvel, followed the Infinity Gems and collected answers to these and other questions in one video that will refresh the memory the day before the new movie “Avengers: War of Infinity” was viewed.