Most adventure movie continuity mistakes of 1959

1North by Northwest pictureNorth by Northwest (1959)31
2Plan 9 From Outer Space picturePlan 9 From Outer Space (1959)31
3Ben-Hur pictureBen-Hur (1959)26
4Journey to the Center of the Earth pictureJourney to the Center of the Earth (1959)12
5Tarzan's Greatest Adventure pictureTarzan's Greatest Adventure (1959)2
6North West Frontier pictureNorth West Frontier (1959)1
7Third Man on the Mountain pictureThird Man on the Mountain (1959)1
8The Horse Soldiers pictureThe Horse Soldiers (1959)1