Emmitt (Ewan McGregor) says a transaction should be run by Stan Grossman. Stan Grossman is a character from the movie Fargo (1996).
The Principle of Restricted Choice is a term used in the game of bridge which states that the play of a particular card usually decreases the probability its player holds any equivalent card.
Michael Stuhlbarg (Sy Feltz) & Shea Whigham (Moe Dammick) also worked together on Boardwalk Empire (2010) as Arnold Rothstein & Elias 'Eli' Thompson respectively.