Neat Visual Effects

Boardwalk Empire VFX Breakdowns of Season 2 from Brainstorm Digital on Vimeo.
The Emmy award-winning team at Brainstorm Digital has put together the before and after shots from season 2 of HBO's hit series "Boardwalk Empire". (courtesy of Home Box Office, Inc) www.brainstorm-digital.com. Twitter: @BrainstormVFX.

The face tracking from 0:44-1:07 is kind of gross as shown by the video preview, but a fascinating video overall.