Here is "Bet She'an" my graduation film;
we were a team of six working on it and we realized it in a year. It's a full 3D movie where graphics have 2D appearance.
I was in charge of compositing,modeling,rigging and of a small part of lighting and rendering.
Here is the making off from CG Society:
http://www.cgsociety.org/index.php/CGSFeatures/CGSFeatureSpecial/the_making_of_bet_shean