JohnMuller,medicalschooldropoutandbrilliantcrook,plansaholdupwhichgoesalittlebitwrong,andfindsvindictivegamblerRockyStansyckafterhim.Attheendofhistether,hestumblesontoaluckychancetoassumeanimpenetrablenewidentityaspsychiatristVictorBartok.ButironypilesonasMullerfindsit'soutofthefryingpan,intothefire.