The movie starts with a Christmas story about a "Santa Shark" that eats a naughty girl. However, it's revealed to be a comic book story. The main character, Cody, receives a magical pen from his grandfather that can grant wishes. Cody uses the pen to wish for everyone to die, but soon regrets his decision. A Santa Shark from the comic book comes to life and starts killing people. Cody and his friends try to stop the shark, but it's not easy. They eventually discover that Christmas items can harm the shark. In the end, Cody's friend Carolina uses the magic pen to revive everyone who died and makes the Santa Shark non-evil. The movie ends with Cody keeping the pen for future use, setting up a potential sequel.
Here are the key facts extracted from the text:
1. The movie is about a Christmas shark.
2. A boy draws a comic about a Santa Shark.
3. The Santa Shark comes to life and starts killing people.
4. The main characters, including Cody, Steve, and Georgia, try to stop the Santa Shark.
5. The Santa Shark is attracted to Christmas things and can be killed with Christmas items.
6. Cody's grandfather gives him a magical pen that can grant wishes.
7. The pen is used to try and kill the Santa Shark, but it doesn't work.
8. Cody's parents don't believe him at first, but eventually, they join the fight against the Santa Shark.
9. The group creates weapons and explosive turkeys to fight the Santa Shark.
10. Carolina, the owner of the comic book store, tries to take the pen away from Cody.
11. The pen flies away, and Carolina reveals that it was given to her by her father.
12. Cody uses the pen to draw a comic that brings everyone back to life.
13. The Santa Shark is revived, but Cody's wishes are fulfilled.
14. The movie ends with Cody keeping the pen for future use.
Note that some of the text appears to be a summary of the movie, while other parts seem to be a commentary or a personal reaction to the movie. I've tried to extract the key facts from the text, but some parts may be subjective or open to interpretation.