THOR

Production:
Thor is part of 'Marvel comics' produced by Marvel studios.
The film producer Kevin Freige announced this to be a sequel of the avengers. They began producing in April 2011 within the countries of Iceland and london, this then got wrapped up in December 2012.

Cast? 
Chrus Hemsworth as thor:

Natalie Portman as Jane Foster:

Anthony Hopkins as Thors father:

Ray stevens and Zachary Levi as volstagg and fandrall:

And many more..

Marketing:
An comic-con in San Diego had released footage of the film in july 2013. a mobile game was announced to be released in November.
In August 2013, Marvel released a second trailer for the film as part of youtube's Geek Week.

Disney also had said they would advertise the film in the attraction! also advertised on:
@thormovies
https://www.facebook.com/MarvelThor.II?fref=ts
 http://www.thor2.org/thor-merchandise/
on the website there are items that can be purchased that synergies with the film as they advertise the film.
The target audience for Thor is comic lovers.