Happy Anderson is an American actor. He first appeared in the 2007 films Brutal Massacre: A Comedy and Redacted. On TV, his first role was in an episode of Law & Order. He also appeared with a small role in the film Duplicity. In the 2010s, he had roles in the movies Going the Distance, Cold in July, and The Comedian. Later, he became known for his role as Mr. James “Jimmy” Fester in the Cinemax series The Knick, after which he played recurring part Detective Verne Ratliff in Quarry. Anderson went on to play Deever Tweed / Tweedle Dee in Gotham. He then portrayed Jerry Brudos in Mindhunter. He will appear as a recurring character in the upcoming series Snowpiercer. He’ll also play Reverend Craig Sinclair in the upcoming film The New Mutants.