Starry Eyes and Contracted make a good double feature!
both movies are really good. they also have similar tone/atmosphere/etc.
Contracted...
http://www.imdb.com/title/tt2281159/?ref_=nv_sr_1
both have really strong performances by talented actresses. what i especially liked about Contracted is it's basically a "patient zero"/origin type zombie film.
oh and both movies have nasty scenes involving worms/maggots. :)