sentences:  John Dunsworth
  
  John Francis Dunsworth (April 12, 1946 – October 16, 2017) was a Canadian actor, best known for playing the alcoholic trailer park supervisor Jim Lahey on the comedy series "Trailer Park Boys", despite not drinking for the part.He is also known for playing the mysterious reporter Dave Teagues on the supernatural drama series "Haven", and for playing Officer McNabb in "", a CBC film about the 1917 Halifax Explosion.