J.K. Simmons. He's been in, like, a thousand movies and tv series but he's so good he becomes his character and people don't remember his face. Editor in Spiderman 1-3, Juno's dad, chief in the Closer...
J.K. Simmons Is Commissioner Gordon in ‘Justice League’ -- J.K. Simmons is set to take on the role of Gotham City's most trusted policeman in ‘Justice League Part 1’, shooting this April. -- http://movieweb.com/justice-league-part-1-movie-cast-jk-simmons-commissioner-gordon/
J.K. Simmons - Best Supporting Actor 2015, Whiplash. Jonathan Kimble "J. K." Simmons (born January 9, 1955) is an American actor of film, television and stage. He lived with his family in Worthington, OH from age 10 through 18, graduating from Worthington HS.
Jonathan Kimble "J. K." Simmons-- (born 1955) is an American actor and voice artist. He is known for the television roles of Dr. Emil Skoda on the NBC series Law & Order (and other Law & Order franchise series), neo-Nazi Vernon Schillinger on the HBO prison-drama Oz, and Assistant Police Chief Will Pope on TNT's The Closer; the film roles of J. Jonah Jameson in the Sam Raimi Spider-Man trilogy, and music instructor Terence Fletcher in 2014's Whiplash.