Mysterious! Unbelievable Collection

"Mysterious! Unbelievable Collection" is a film series spanning from 2001 to 2013, comprising a total of 28 films with a combined runtime of 1826 minutes. The collection's budget and revenue are both recorded as zero. The films within the series explore themes centered around the mysterious and unbelievable, often featuring content related to cursed photographs, spiritual mediums, and paranormal phenomena. Examples of titles within the collection include "Mysterious! Unbelievable 1" from 2001 and "Mysterious! Unbelievable: Cursed Photographs 24" from 2004. The series includes a variety of film lengths, ranging from 54 to 85 minutes, with several installments released in the year 2002. The collection's output varied throughout its active period, with multiple films released in some years, such as 2002 and 2005. Titles from later years, including 2007, 2008, and 2009, continue the series' exploration of unsettling subjects, sometimes incorporating elements like chain mail and urban legends.