The man with a split personality was actually two separate people the entire time.
The most dangerous game turns out to be shuffleboard.
Ironically, the aliens eventually die because they're allergic to bullets.
The mole in the CIA is revealed to actually be a groundhog.
The hero realizes that the name of the town spelled backwards is really hard to pronounce.
In the end, it turns out that the monster was just CGI.
The two kids pretending to be an adult by standing on each others
shoulders were actually just one tall guy wearing a trench coat.
The heroes finally vanquish all of the garlic by using a vampire.
The family discovers that their brand new burial ground is haunted because it was built on the remains of an old house.
The killer wasn't a werewolf, it was just a man and a wolf working together.
In the end, everything goes as expected.