由琼·贝内特领衔主演的心字已成灰是一部综合评分3.0分的美国剧情片。JohnMuller,medicalschooldropoutandbrilliantcrook,plansaholdupwhichgoesalittlebitwrong,andfindsvindictivegamblerRockyStansyckafterhim.Attheendofhistether,hestumblesontoaluckychancetoassumeanimpenetrablenewidentityaspsychiatristVictorBartok.ButironypilesonasMullerfindsit'soutofthefryingpan,intothefire.