Sam Spruell is a British actor. His film credits include Defiance (2008), Elizabeth: The Golden Age (2007), London to Brighton (2006), To Kill a King (2003) and K-19: The Widowmaker (2002). His television roles include the recurring cameo of Jason Belling in Spooks (2007 in Episode 6.9 and 2004 in Project Friendly Fire) and the recurring role of Wilkes in P.O.W (2003).

In 2012, he had a starring role in the movie, Snow White & the Huntsman, playing the brother to the Evil Queen played by Charlize Theron. He is set to star in the television adaptation of The Last Ship, in 2013.