Most mystery movie mistakes of 1979

1Phantasm picturePhantasm (1979)31
2Star Trek: The Motion Picture pictureStar Trek: The Motion Picture (1979)24
3The Amityville Horror pictureThe Amityville Horror (1979)12
4Zombi 2 pictureZombi 2 (1979)7
5Murder by Decree pictureMurder by Decree (1979)5
6Salem's Lot pictureSalem's Lot (1979)4
7The Castle of Cagliostro pictureThe Castle of Cagliostro (1979)2
8The Lady Vanishes pictureThe Lady Vanishes (1979)1