Most movie revealing mistakes of 1971

1Diamonds are Forever pictureDiamonds are Forever (1971)17
2Willy Wonka & the Chocolate Factory pictureWilly Wonka & the Chocolate Factory (1971)15
3Bedknobs And Broomsticks pictureBedknobs And Broomsticks (1971)10
4The Omega Man pictureThe Omega Man (1971)6
5Dirty Harry pictureDirty Harry (1971)5
6The Andromeda Strain pictureThe Andromeda Strain (1971)5
7Big Jake pictureBig Jake (1971)3
8Escape from the Planet of the Apes pictureEscape from the Planet of the Apes (1971)3
9Support Your Local Gunfighter pictureSupport Your Local Gunfighter (1971)2
10On the Buses pictureOn the Buses (1971)2
11Carry on Henry pictureCarry on Henry (1971)2
12The Abominable Dr. Phibes pictureThe Abominable Dr. Phibes (1971)1
13A Clockwork Orange pictureA Clockwork Orange (1971)1
14Duel pictureDuel (1971)1
15The Anderson Tapes pictureThe Anderson Tapes (1971)1
16Vanishing Point pictureVanishing Point (1971)1
17Le Mans pictureLe Mans (1971)1
18Dad's Army pictureDad's Army (1971)1
19Summer of '42 pictureSummer of '42 (1971)1
20Shaft pictureShaft (1971)1
21Von Richthofen and Brown pictureVon Richthofen and Brown (1971)1