At the end of "The Sadness," Kat's fate is left ambiguous after a series of harrowing events. She witnesses the chaos and brutality unleashed by the outbreak of a virus that drives people to extreme violence. In a desperate attempt to survive, she faces numerous dangers and ultimately encounters her boyfriend, Jim. The film concludes with a chilling scene that suggests her situation remains perilous, leaving viewers unsure about her survival and the broader implications of the viral outbreak.

"The Sadness," a 2021 Taiwanese horror film directed by Rob Jabbaz, has gained attention for its intense and disturbing portrayal of a pandemic that turns people into violent, sadistic versions of themselves. While opinions on the "scariest movie ever" vary widely, many consider "The Exorcist" (1973) to hold that title due to its groundbreaking depiction of demonic possession and its significant impact on the horror genre. Other contenders often include "Hereditary," "The Shining," and "Psycho," each known for their unique psychological and visceral terror.

As of October 2023, "The Sadness" is not available on Prime Video. The film, a Taiwanese horror movie directed by Rob Jabbaz, can typically be found on other streaming platforms such as Shudder or available for rental on services like Apple TV and Google Play. Availability may vary by region, so it's recommended to check your local streaming services for the most accurate information.

"The Sadness," a Taiwanese horror film directed by Rob Jabbaz, is notable for its extreme violence and graphic content, featuring a high body count. However, if you're asking about a horror movie that has 0 kills, "The Blair Witch Project" is a prime example. Released in 1999, it focuses on psychological horror and the fear of the unknown rather than explicit violence or deaths, creating tension and dread without showing any killings.