a great suspense movie with terrific slow camera work add to the dramatics make this a treat to watch and enjoy . director writer brian de palma do a super hitchcock imitation ( many call it a ripoff ) with this film and the 2 . 35 represent1 widescreen dvd be a must to fully appreciate the camera work ( and several scene with people hide on each side which be lose on format for tv tape ) . the downside of the movie and at least to anyone that have some kind of moral standard and be the general sleaziness of all the character and include the policeman play by a pre nypd dennis franz ( who have hair here . ) . the opening scene be still shock with a fairly long shower scene of angie dickinson that be quite explicit and even 25 year after it release . the film have several erotic scene in it a dickinson ( if that be really her on the closeup ) and nancy allen be not shy about show their body . there be not much dialog in the first 20 minute and no bad language until franz enters the picture after the murder . the first 36 minute be rivet and even though it apparent who the killer be and it still very good suspense and fun to watch all the way through and particularly for male ogle the naked woman .