Source: http://www.paulalp.com/posters.html
The Dark Knight
Source: http://www.behance.net/gallery/Minimalist-Movie-Poster/1527785
Death Proof
Source: http://minimalmovieposters.tumblr.com/post/34323138794/death-proof-by-andresasencio
Despicable Me
Source: http://three29design.com/blog/2011/02/03/despicable-me-%E2%80%A2-minimal-movie-poster/
Argo
Source: http://minimalmovieposters.tumblr.com/post/39077225157/argo-by-ojasvi-mohanty