Kenny Johnson is an American actor. He is known for his roles as Detective Curtis Lemansky in The Shield, Butch "Burner" Barnes in Pensacola: Wings of Gold, Detective Ham Dewey in Saving Grace, Herman Kozik in Sons of Anarchy, Matt Webb in Prime Suspect, Caleb Calhoun in Bates Motel, Dominique Luca in the CBS drama series S.W.A.T., and Tommy Welch on Chicago Fire (2014–2015).

The Shield is an American crime drama television series starring Michael Chiklis that premiered on March 12, 2002, on FX in the United States, and concluded on November 25, 2008, after seven seasons. Known for its portrayal of corrupt police officers, it was originally advertised as Rampart in reference to the true-life Rampart Division police scandal, on which the show's Strike Team was loosely based. The series was created by Shawn Ryan and The Barn Productions for Fox Television Studios and Sony Pictures Television.