Most mystery movie continuity mistakes of 2009

Harry Potter and the Half-Blood Prince (2009)

69 continuity mistakes

Saw VI (2009)

23 continuity mistakes

Orphan (2009)

16 continuity mistakes

Knowing (2009)

14 continuity mistakes

Angels & Demons (2009)

13 continuity mistakes

Sherlock Holmes (2009)

11 continuity mistakes

The Pink Panther 2 (2009)

11 continuity mistakes

Moon (2009)

4 continuity mistakes

Case 39 (2009)

3 continuity mistakes

The Fourth Kind (2009)

2 continuity mistakes

The Grudge 3 (2009)

2 continuity mistakes

After.Life (2009)

2 continuity mistakes

The Girl with the Dragon Tattoo (2009)

2 continuity mistakes

Beyond a Reasonable Doubt (2009)

2 continuity mistakes

Echelon Conspiracy (2009)

2 continuity mistakes

Horsemen (2009)

2 continuity mistakes

The Box (2009)

1 continuity mistake

The Stepfather (2009)

1 continuity mistake

The Imaginarium of Doctor Parnassus (2009)

1 continuity mistake

Don't Look Back (2009)

1 continuity mistake