Plot hole: After Jade sees Jaspers transform, she flees and calls the cop Margolies on his cell from a pay phone. It's pretty unlikely that in her panicked state of mind she'd remember his number by heart, especially since he only gave it to her that same day.
Plot hole: How on earth is it possible for the three of those babies to fit inside that woman, especially for the size they were when they came out? (00:07:10)
Suggested correction: Only one baby is shown actually coming out before the scene changes so the sizes of the other two are unknown. Also, the three kids were very thin as children and one of the kids became super obese an adult. They simply grew when older so the sizes of all the kids may not of actually played a factor at birth.
Plot hole: The scene where the sisters are talking about killing the popular girl in class during P.E. during a game of Lacrosse, Bridgette is pushed into the body of a disemboweled dog. Everyone then starts to freak out seeing the dead animal. How could anyone, the students, teachers, grounds-keeper, not see that corpse until Bridgette was knocked into it?
Plot hole: After witnessing two friends getting killed by massive shark bites (as well as Richard's shark encounter) they all choose to swim away from the island together; even though Sal and Richard used a boat to get the mainland carrying multiples bags of supplies. The newcomers also arrived with multiple kayaks which Richard was aware of before seeing them all get shot.
Plot hole: In the movie the German sub is in the middle of the Atlantic about 1500 miles from the American coast the American submarine is an S-Class boat which had a top speed on the surface of 12 Knots even less underwater and it spent part of the trip submerged. This means that it would have taken them at least 5 or 6 days to reach the German Sub. This is 1942 There would have been dozens of other German subs a lot closer who could have come to their rescue.
