Films/shows premiered in 1981 (see best mistakes of 1981)

Rank		Mistakes
1	Only Fools and Horses	163
2	Raiders of the Lost Ark	133
3	Excalibur	66
4	For Your Eyes Only	65
5	Halloween II	49

6	The Evil Dead	48
7	Friday the 13th Part 2	44
8	The Howling	28
9	Zombie Lake	27
10	Mad Max 2	25
11	The Cannonball Run	22
12	Stripes	17
13	Clash of the Titans (1981)	17
14	Time Bandits	15
15	Escape From New York	14

16	An American Werewolf in London	13
17	Chariots of Fire	13
18	Shock Treatment	13
19	The Fox and the Hound	11
20	The Hitchhiker's Guide to the Galaxy	10
21	The Burning	10
22	Mommie Dearest	9
23	Taps	8
24	Das Boot	8
25	Night of Terror	8
26	On Golden Pond	7
27	Arthur (1981)	7
28	Happy Birthday to Me	7
29	Outland	6
30	Death Hunt	6
31	History of the World: Part I	5
32	Gallipoli	5
33	Body Heat	5
34	Blow Out	5
35	Zorro, the Gay Blade	4
36	Neighbors	4
37	Ragtime	4
38	Nighthawks	4
39	The Last Chase	4
40	Escape to Victory	3
41	Gregory's Girl	3
42	My Bloody Valentine (1981)	3
43	Diva	2
44	Pennies from Heaven	2
45	Love Story	2
46	Postman Always Rings Twice, The (1981)	2
47	Modern Problems	2
48	Scanners	2
49	Dragonslayer	2
50	Danger Mouse	2
51	Southern Comfort	2
52	Göta Kanal	2
53	Eye of the Needle	2
54	Legend of the Lone Ranger	2
55	Reds	1
56	Caveman	1
57	Cannibal Ferox	1
58	The Hand	1
59	Threshold	1
60	Smash Palace	1
61	S.O.B.	1
62	The House Outside the Cemetery	1
63	The Entity	1
64	Polyester	1
65	An Eye For An Eye (1981)	1
66	Enter the Ninja	1
67	The Greatest American Hero	1
68	Heartbeeps	1
69	Cutter's Way	1
70	Piranha Part Two: The Spawning	1

Titles listed per year