Pathem® syndicated archives: "Boardwalk Empire"
I watched the show at the time and remember it being a pretty big deal, especially the first season. I was happy for Steve Buscemi (big fan from so many projects) and I liked Kelly Macdonald since Trainspotting.
Looking back there are a number of actors from that show who have been great over the last decade: Michael Shannon (Knives Out), Charlie Cox (Daredevil), Bobby Cannavale (Ant-Man and the Wasp, Mr Robot), Michael K Williams (Lovecraft County), and so many more fine actors.
Boardwalk Empire is not relevant today, but was a fine HBO watercolor show at the time.