The Taking of Deborah Logan is a 2014 American found-footage supernatural horror film. The story revolves around a group of filmmakers who set out to make a documentary about Deborah Logan, an Alzheimer's patient who becomes increasingly erratic and violent.

The found-footage horror genre experienced a massive boom in the late 2000s and early 2010s. While many releases failed to leave a lasting impression, director Adam Robitel’s The Taking of Deborah Logan (2014) stands out as a terrifying masterpiece. Blending the real-world horror of medical cognitive decline with supernatural possession, the film continues to capture the interest of horror fans worldwide.