John Dunsworth, Canadian actor (born 1946)

John Francis Dunsworth was a Canadian actor and filmmaker. He was best known for playing trailer park supervisor Jim Lahey, the antagonist on the comedy series Trailer Park Boys (2001–2018). His other roles included the mysterious reporter Dave Teagues on the supernatural drama series Haven (2010–2015) and Officer McNabb in the CBC film Shattered City: The Halifax Explosion (2003). He also had extensive experience in regional theater.