what are all of the movies?
marvel's the avengers, iron man 3, harry potter and the deathly hallows - part 2, the dark knight rises, the dark knight, the hunger games: catching fire, the hunger games, spider-man 3, the twilight saga: new moon, the twilight saga: breaking dawn - part 2, the twilight saga: breaking dawn - part 1, pirates of the caribbean: dead man's chest, iron man 2, harry potter and the deathly hallows - part 1, shrek the third, man of steel, alice in wonderland, spider-man, pirates of the caribbean: at world's end, toy story 3, transformers: revenge of the fallen, star wars episode iii: revenge of the sith, shrek 2, x-men: the last stand, harry potter and the goblet of fire, indiana jones and the kingdom of the crystal skull
which movies opened in 2012?
marvel's the avengers, the dark knight rises, the hunger games, the twilight saga: breaking dawn - part 2
of these, which movie had the highest-grossing opening?
marvel's the avengers