Most action movie continuity mistakes of 1971

Diamonds Are Forever (1971)

53 continuity mistakes

Duel (1971)

22 continuity mistakes

Dirty Harry (1971)

17 continuity mistakes

The French Connection (1971)

10 continuity mistakes

Shaft (1971)

9 continuity mistakes

Big Jake (1971)

8 continuity mistakes

Get Carter (1971)

7 continuity mistakes

Escape from the Planet of the Apes (1971)

5 continuity mistakes

Vanishing Point (1971)

4 continuity mistakes

Le Mans (1971)

2 continuity mistakes

Billy Jack (1971)

1 continuity mistake

Animal Treasure Island (1971)

1 continuity mistake