The video presents a list of the 10 most terrifying things found in houses.
1. A woman found mysterious brown stains in her bathroom, which were later discovered to be nests of mud wasps.
2. An abandoned house with a hidden camera, where a police officer recorded a disturbing video of an angry woman looking out the window, believed to be the ghost of the "Witch of Delray."
3. A family from New Zealand discovered a hidden camera in their vacation rental in Ireland, which was secretly recording them.
4. Students in Ohio discovered that a stranger had been secretly living in a hidden room in their house.
5. A family found a toxic mold in their new home, which had been left by the previous owner with a warning note.
6. Seven live sand sharks, two dead leopard sharks, and a dead hammerhead shark were found in a man's basement in New York, believed to be part of an illegal wildlife trade.
7. Auctioneers found a creepy voodoo doll with masks in an old historic house in Queens, New York.
8. A family in Idaho discovered a lair of thousands of garter snakes under their house.
9. A man in Turkey discovered a secret underground city behind a wall in his house, believed to have housed around 20,000 people.
10. An anonymous woman found strange brown stains in her bathroom, which were later discovered to be nests of mud wasps.
1. An anonymous woman found strange brown stains on the tiles of her bathroom.
2. The stains were later discovered to be nests of mud wasps.
3. Mud wasps are found throughout Australia and build their nests with mud.
4. Mud wasps are not dangerous to humans.
5. In 1963, a man from Turkey was renovating his house when he accidentally knocked down a wall, revealing a secret room.
6. The secret room opened up to a secret passage leading to an underground city.
7. The underground city could have housed around 20,000 people and had facilities such as wineries, warehouses, dining rooms, and chapels.
8. A family in Idaho discovered a lair of thousands of garter snakes under their house.
9. The lair was likely a hibernation site for the snakes.
10. A family in New York found a creepy voodoo doll with masks in their attic.
11. The mansion in Queens, New York, was built in 1858 and had 27 rooms.
12. A man in New York was found to have seven live sand sharks, two dead leopard sharks, and one dead hammerhead shark in his basement pool.
13. The man was likely breeding the sharks to resell them to wealthy people.
14. A family found a dangerous toxic mold in their newly purchased house.
15. The mold had harmful effects on breathing, especially in small children.
16. A former owner of the house had left a note warning the new owners about the mold.
17. A group of Ohio students discovered a secret room in their rented house where another student was secretly living.
18. The secret room had a double bed, paintings, and study books.
19. A police officer recorded a video of an abandoned house in Michigan and saw an angry woman looking out of the window before she disappeared.
20. The house was rumored to be where a witch lived who terrorized her neighbors.