this early film and issue under many title and at vary length and be best see a who that knock at my door and full length and where it profundity and richness come out in it entirety . harvey keitel and zina bethune be both outstanding and keitel over state and bethune under state to the perfect degree . the film making be astonishingly avant garde despite this film work a a mainstream movie and with it magnificent and shocking and but successful and camera angle and it bold editing and and all the rage and pain of youth go to create a raw classic . it be often almost too painful to watch . maybe scorsese be a masochist and but he convey the sadness of immaturity which he must have experience himself in a searing indictment of the unthinking callousness of youth . zina bethune deliver one of the most sensitive performance of the 1960s in this film . the blood flow from this study of be young just a it do from the saviour wound show with such savage sarcasm in the montage of the catholic iconography at the end . this must be the most personal of scorsese film and and the one he dream of at night . often it be the raw youthful testament and like this and which tell u most about a great artist like scorsese . to paraphrase a certain politician represent he may grow up and but he can not hide .