In Venice Beach, naive Midwesterner JB bonds with local slacker KG and they form the rock band Tenacious D. Setting out to become the world's greatest band is no easy feat, so they set out to steal what could be … Jack Black, Kyle Gass, JR Reed, Ronnie James Dio, Paul F. Tompkins, Troy Gentile, Ned Bellamy Added on Amazon Prime 2023-08-04.