Michael Stewart Stuhlbarg (/ˈstuːlˌbɑːrɡ/; born July 5, 1968) is an American actor. He rose to prominence as troubled university professor Larry Gopnik in the 2009 dark comedy film A Serious Man, directed by Joel and Ethan Coen. Stuhlbarg has appeared in numerous films and television series portraying real life figures, such as George Yeaman in Lincoln (2012), Lew Wasserman in Hitchcock (2012), Andy Hertzfeld in Steve Jobs (2015), Edward G. Robinson in Trumbo (2015), Abe Rosenthal in The Post (2017), Stanley Edgar Hyman in Shirley (2020), Arnold Rothstein in HBO's Boardwalk Empire (2010–2013), Richard A. Clarke in The Looming Tower (2018), and as Richard Sackler in Dopesick (2021). His performance in The Looming Tower earned him a Primetime Emmy Award nomination for Outstanding Supporting Actor in a Limited Series or Movie. Stuhlbarg's other notable supporting roles include Hugo (2011), Men in Black 3 (2012), Blue Jasmine (2013), Pawn Sacrifice (2014), Arrival (2016), and Doctor Stran