50 Cent Primary Artist, Vocals Jeff Bass Bass, Composer, Guitar, Keyboards, Producer Steve Baughman Engineer Jesse Randall Baxter Composer Boomkat Primary Artist Osie Bowe Engineer Bob Brockman Engineer, Mixing Chris Contogouris Executive Producer Kevin Crouse Engineer, Mixing D12 Primary Artist DJ Mormile A&R DJ Premier Producer Dr. Dre Mixing Dummies Mixing Keith Elam Composer Mike Elizondo Producer Eminem Drum Programming, Executive Producer, Mixing, Primary Artist, Producer J.B. Freeman Composer John "J. Praize" Freeman Producer Freeway Primary Artist John Gamble Pro-Tools, Producer Gang Starr Primary Artist Brian Gardner Mastering Harry Garfield Executive Cole Gerst Art Direction, Design Macy Gray Primary Artist Brian Grazer Executive Soundtrack Producer Guru Producer Marcus Heisser Artist Coordination Mauricio Iragorri Assistant Mauricio "Veto" Irragorri Assistant Curtis Jackson Composer Jay-Z Composer, Primary Artist Gimel Keaton Engineer L. E. King Composer Steve King Engineer, Guitar, Mixing Marc Labelle A&R Kellin Manning Producer Taryn Manning Primary Artist Chris Martin Composer Marshall Mathers Composer Tracy McNew Artist Coordination Riggs Morales A&R Nas Composer, Primary Artist, Producer Kathy Nelson Executive Neil Pogue Mixing Denaun Porter Composer, Mixing, Producer Martin Pradler Producer Rakim Primary Artist Luis Resto Bass, Composer, Keyboards, Producer, Programming Paul Rosenberg Executive Producer D. Ross Composer Dante Ross Keyboards, Producer Eddie Sancho Engineer, Mixing Les Scurry Production Coordination Spyda Producer Michael Strange Jr. Engineer Dexter Thibou Assistant Chucky Thompson Producer Obie Trice Composer, Primary Artist Urban Kris Engineer Ryan West Mixing Xzibit Primary Artist Young Zee Primary Artist