Murda Beatz's real name is Marshall Mathers.
For the EastEnders characters , see Phil Mitchell and Grant Mitchell .. EastEnders. EastEnders. Phil Mitchell. Phil Mitchell. Grant Mitchell. Grant Mitchell ( EastEnders ). Brothers James Lloyd `` Jim '' Mitchell -LRB- November 30 , 1943 , in Stockton , California -- July 12 , 2007 , in Petaluma , California -RRB- and Artie Jay Mitchell -LRB- December 17 , 1945 , in Lodi , California -- February 27 , 1991 , in Marin County , California -RRB- were pioneers in the pornography and striptease club business in San Francisco and other parts of California from 1969 until 1991 , when Jim was convicted of killing Artie .. pornography. pornography. striptease club. striptease club. San Francisco. San Francisco. They opened the O'Farrell Theatre in 1969 as an adult cinema and at one time operated 11 such businesses ; they produced and directed many adult films , including Behind the Green Door in 1972 .. O'Farrell Theatre. Mitchell Brothers O'Farrell Theatre. Behind the Green Door. Behind the Green Door. They were also successful as the defendants in many obscenity cases .. obscenity. obscenity. The Mitchells 's notoriety significantly increased with Jim 's fratricide ; they became the subject of three books , X-Rated , Bottom Feeders , and 9 1 / 2 Years Behind the Mitchell Brothers ' Green Door and one movie , Rated X.. Rated X. Rated X ( film )