
J.K. Simmons is an American actor.
He was born Jonathan Kimble Simmons in Grosse Pointe, Michigan, to Patricia (Kimble), an administrator, and Donald William Simmons, a music teacher. He attended the Ohio State University, Columbus, OH; University of Montana, Missoula, MT (BA in Music).
He had originally planned to be a singer and studied at the University of Montana to become a composer.
He starred as Captain Hook and Mr. Darling opposite gymnastics champ Cathy Rigby in the Broadway and touring revivals of Peter Pan.
He played Benny South-street in the 1992 Broadway revival of Guys and Dolls and can be heard on the cast recording.
He did a commercial voice-over work, including the voice of the yellow M&M in the candy's TV ads.
He appeared as police psychiatrist Emil Skoda on Lei & Ordem (1990), Lei & Ordem: Unidade de Vítimas Especiais (1999) and Lei & Ordem: Crimes Premeditados (2001).
As of 2011, has made five films with director Sam Raimi: Por Amor (1999); O Dom da Premonição (2000); Homem-Aranha (2002); Homem-Aranha 2 (2004); and Homem-Aranha 3 (2007).
He won many awards from 2005 to 2007 in Screen Actors Guild Awards. In 2014 won Oscar for Best Performance by an Actor in a Supporting Role. 2015 won a Golden Globe for his Best Performance as an Actor in a Supporting Role in a Motion Picture, BAFTA Film Awards Best Supporting Actor, Independent Spirit Awards Best Supporting Male.