未解之谜，遗产中的秘密等待揭晓。灵剑山

　　A 35th anniversary documentary special titled, Unsolved Mysteries: Behind the Legacy, was formally announced on September 7, 2023. The documentary, produced by FilmRise, hit Alamo Theaters nationwide on October 4, 2023. The AVOD premiere took place the following day, October 5. 　　A tribute to the iconic series that shaped future generations of true crime TV, featuring interviews ... (展开全部)