Dominic Gerard Francis Eagleton West (born 20 April 1965) is an English actor, director, and musician. He is best known for playing Jimmy McNulty in The Wire (2002–2008) and Noah Solloway in The Affair (2014–2019), the latter of which earned him a Golden Globe nomination. He won the British Academy Television Award for Best Actor at the 2012 British Academy Television Awards for portraying serial killer Fred West in Appropriate Adult (2011), and he played Jean Valjean in the 2018 BBC miniseries Les Misérables. His film credits include Chicago (2002), 300 (2007), Punisher: War Zone (2008), John Carter (2012), The Square (2017), and Colette (2018). Dominic now plays the role of Dr Chris Cox in the Sky One series Brassic.