Steven Vincent Buscemi ( boo-SEM-ee, born December 13, 1957) is an American actor, director, writer, producer and former firefighter. He has starred in a number of successful movies, including Reservoir Dogs (1992), Desperado (1995), Con Air (1997), Armageddon (1998), The Grey Zone (2001), Ghost World (2001), Big Fish (2003), and The Death of Stalin (2017). Buscemi is also known for his supporting roles in the Coen brothers films Miller's Crossing (1990), Barton Fink (1991), The Hudsucker Proxy (1994), Fargo (1996), and The Big Lebowski (1998).

Buscemi has appeared in independent and mainstream films including Pulp Fiction (1994), Things to Do in Denver When You're Dead (1995), Escape from L.A. (1996), Con Air (1997), 28 Days (2000), Domestic Disturbance (2001), The Island (2005), Youth in Revolt (2009), The Incredible Burt Wonderstone (2013), and The Dead Don't Die (2019). Buscemi has often starred in Coen brothers films such as Miller's Crossing (1990), Fargo (1996), and The Big Lebowski (1998). He has also appeared in supporting or cameo roles in many films with Adam Sandler including Airheads (1994), Billy Madison (1995), The Wedding Singer (1998), Mr. Deeds (2002), and Hubie Halloween (2020).

Buscemi has also had an extensive career in television, notably starring in the lead role of Enoch "Nucky" Thompson in the HBO series Boardwalk Empire (2010–2014). His performance earned him two Screen Actors Guild Awards, a Golden Globe and two nominations for an Primetime Emmy Award. His other television roles include Lonesome Dove (1989), The Sopranos (2004, 2006), 30 Rock (2007–2013), Horace and Pete (2016), and Miracle Workers (2019–2023).

He has directed films such as Trees Lounge (1996), Animal Factory (2000), and Interview (2007).