One has the makings of a mega-blockbuster in 'Thor,' the latest in a long line of superhero movies from Marvel. Interestingly enough, this one is from critically acclaimed and Oscar-nominated director Kenneth Branagh, the man behind such Shakespeare adaptations as 'Henry V.'

The other big releases this weekend are a nice alternative to the loud thunderous action in 'Thor.' The first is 'Something Borrowed,' based on the popular book by Emily Giffin, starring Kate Hudson and Ginnifer Goodwin. If that doesn't float you boat, you may want to try 'Jumping the Broom,' about two very different families who come together for a wedding at Martha's Vineyard.

Which of these movies will you see this weekend? Take a look at their trailers after the jump, then check out a list of movies still playing in theaters.

'Water for Elephants' is a film adaptation of a bestselling novel. The movie stars Robert Pattinson (in a non-vampire role) and Academy Award winner Reese Witherspoon. 'Madea's Big Happy Family' is a Tyler Perry Madea sequel. 'African Cats' is a nature documentary following the daily life of two cat families.

Take a look at their trailers, Mr. Moviefone's Six Second Reviews and a list of movies still in theaters after the jump.