Sean Cullen in Boardwalk Empire: Acres of Diamonds Sean Cullen (19?? - ) Not to be confused with the Canadian actor of the same name. Film Deaths:Edit None known. Television Deaths:Edit Boardwalk Empire: Acres of Diamonds (2013) [Carl Billings]: Shot in the head by Katherine Waterson just before Sean is going to shoot Jack Huston. Retrieved from "https://cinemorgue.fandom.com/wiki/Sean_Cullen?oldid=576820" Categories: Actors Not Listed on Original Cinemorgue Death scenes by shooting Year of birth unknown Actors who died in a Scorsese movie People who died in Boardwalk Empire series Boardwalk Empire cast members The Blacklist Cast Members Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.