Vito SchnabelJack Flex / Guión / Productor Steven Van ZandtIsaac Rabinowitz Beverly D'AngeloJack's Mother Gina GershonRoberta 'Bob' Campbell Taylour PaigeBianca Slater Lenny KravitzLenny Kravitz Sandra SeacatSandra Seacat Gavin RossdaleGavin Rossdale Tony KayeMaimonides / The Backwards Guru / Director / Productor / Director Of Photography Kevin EubanksKevin Eubanks Julian SchnabelJulian Schnabel Lauren Sánchez BezosLauren Sánchez Zar Amir EbrahimiZar Amir Ebrahimi Brian Tyree HenryBrian Tyree Henry Hans Ulrich ObristHans Ulrich Obrist Charlotte McKinneyCharlotte McKinney Petite MellerPetite Meller Simon CarmodySimon Carmody Bruno BischofbergerBruno Bischofberger Jacqueline SchnabelJacqueline Schnabel Charles BennettChuck Bennett Bob ColacelloBob Colacello Aryeh B. BourkoffAryeh Bourkoff Erik TorstenssonErik Torenston Stavros NiarchosStavros Niarchos Isabella Charlotta Poppius(uncredited) Adam NemetMuscular Guy (uncredited) Andrea Garces LopesTrainer (uncredited) Jamaal LewisHot Baker (uncredited) Assia Lau'ren(uncredited) Arthur JosephFrank The Sound Guy (uncredited) Shane GardnerGym Goer (uncredited) Michael DarulerJordan (uncredited) Tony KayeMaimonides / The Backwards Guru / Director / Productor / Director Of Photography Vito SchnabelJack Flex / Guión / Productor George PaaswellProductor ejecutivo Caroline FoellmerProduction Design Anne DudleyCompositor de música original 
