Trial and Error Skuespillere og folkene bag
Michael RichardsRichard Rietti Jeff DanielsCharles Tuttle Charlize TheronBillie Tyler Austin PendletonJudge Paul Z. Graff Jennifer CoolidgeJacqueline Lawrence PressmanWhitfield McNally SagalCharles' Assistant Kenneth WhiteHank Crabbit Rachel WinfreeMrs. Sussex Michelle BonillaCourt Reporter Jonathan LynnInstruktør / Producer Gregory BernsteinManuskript Mary ParentExecutive producer Allen AlsobrookExecutive producer Victoria PaulProduction Design Kathe KloppSet Decoration Philip MessinaArt Direction Gabriel BeristainDirector Of Photography Shay CunliffeCostume Design Paula Barrett-BarbierSupervisor for manuskript Phil MarshallKomponist af original musik 
