Lost Tapes was an Animal Planet series that ran between 2008 and 2010. It ended up having 3 seasons of episodes, rated at TV-14. The show was a mockumentary of sorts, consisting of “found footage”. They featured animals that spawned from a mythological standpoint such as the Vampire and from a cryptozoological standpoint like Bigfoot or the Oklahoma Octopus. The thrilling, scary show had mixed reviews but many people remember them dearly.

The above episode is Season 1, Episode 14: The Hellhound. You can find them on YouTube but they’re also available on Animal Planet’s website.