Jason Michael Isaacs (born 6 June 1963) is an English actor. He is best known for his roles as Lucius Malfoy in the Harry Potter film series (2001–2011), Colonel William Tavington in The Patriot (2000), Captain Hook in Peter Pan (2003), criminal Michael Caffee in the Showtime series Brotherhood (2006–2008), Captain Waggoner in Fury (2014), Marshal Georgy Zhukov in The Death of Stalin (2017) and Vasili in Hotel Mumbai (2018). His other film roles include Divorcing Jack (1998), The End of the Affair (1999), Sweet November (2001), The Tuxedo (2002), Nine Lives (2005), Friends with Money (2006), Good (2008), Green Zone (2010), Abduction (2011), A Single Shot (2013), After the Fall (2014), A Cure for Wellness (2016) and Skyfire (2019). Isaacs' roles in television have included Dr. Hunter Aloysius "Hap" Percy in the Netflix supernatural series The OA, Captain Gabriel Lorca in the first season of Star Trek: Discovery, the voice of the Grand Inquisitor in Star Wars Rebels and the voice of Admiral Zhao in the first season of Avatar: The Last Airbender. His other roles on television include Capital City (1989–1990), Dangerous Lady (1995), The Fix (1997), Case Histories (2011-2013), Awake (2012), Rosemary's Baby (2014), Dig (2015) and The Dark Crystal: Age of Resistance (2019). He was nominated for a Golden Globe Award for The State Within (2006) and for the British Academy Television Award for Best Actor for his portrayal of Harry H. Corbett in The Curse of Steptoe (2008). Isaacs' stage roles include Louis Ironson in Declan Donnellan's 1992 and 1993 Royal National Theatre premieres of Parts One (Millennium Approaches) and Two (Perestroika) of Tony Kushner's Pulitzer Prize-winning play Angels in America: A Gay Fantasia on National Themes, and as hitman Ben in a 50th-anniversary revival of Harold Pinter's 1957 play The Dumb Waiter at Trafalgar Studios in the West End.