10 Famous True Crime Mysteries That Took DECADES to Solve

Some crimes haunt us for years — but justice, it turns out, can be patient. Join us as we count down some of the most infamous true crime cases that went unsolved for years, even decades, before finally revealing their dark truths! Our countdown includes the disappearance of Brittanee Drexel, the chilling BTK killer Dennis Rader, the Golden State Killer Joseph James DeAngelo, the haunting Elisa Lam case at the Cecil Hotel, the Zodiac Killer's cracked Z-340 cipher, the Long Island Serial Killer Rex Heuermann, and more! Which of these cases shocked you the most? Let us know in the comments below! Check out our Live Stream channels: LIVE - 24/7 Streaming Channel: https://youtube.com/live/AHa_Uz50sJk WatchMojo True Crime - 24x7 Streaming Channel: https://youtube.com/live/nvfP37Ym0yA Subscribe for more great content! https://wmojo.com/watchmojo-subscribe Visit our shop for awesome merch! https://shop.watchmojo.com/ Your trusted authority for Top 10 lists on everything from Entertainment to True Crime! #TrueCrime #ColdCase #SerialKiller #Zodiac #BTK #Murder #Mystery #Unsolved #GoldenStateKiller #CecilHotel #Justice