Ben Affleck's latest film, adapted from Dennis Lehane's Live By Night, taking place at first during the prohibition, and then over several decades if I'm correct. Shot by Robert Richardson mainly on the Alexa 65 (and Super Panavision 70 lenses) it seems, but I remember reading they used film & digital (some guy said that he saw them prepping film and digital cameras at Panavision), anyone close to the production knows anything about this? The first shot in the trailer definitely looks like film to me, and maybe a few other shots in the trailer.
Looks beautiful.
http://movietrailers.apple.com/movies/wb/live-by-night/live-by-night-trailer-1_h1080p.mov