U.S. Navy veteran turned private investigator Jennifer Marshall investigates some of America's greatest unsolved mysteries.
Unfortunately the series Mysteries Decoded is not yet available on Paramount Plus.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Lizzie Borden | 2019-08-13 | 60 min |
| Season 1 | Episode 2 | Mothman | 2019-08-20 | 60 min |
| Season 1 | Episode 3 | The Montauk Experiments | 2019-08-27 | 60 min |
| Season 1 | Episode 4 | Area 51 | 2019-09-10 | 60 min |
| Season 1 | Episode 5 | The Bermuda Triangle | 2019-09-17 | 60 min |
| Season 1 | Episode 6 | Witches of Salem | 2019-09-24 | 60 min |
| Season 1 | Episode 7 | Bigfoot | 2019-09-29 | 60 min |
| Season 1 | Episode 8 | Vampires of New Orleans | 2019-10-31 | 60 min |
| Season 2 | Episode 1 | Curse of the Conjuring House | 2022-07-06 | 60 min |
| Season 2 | Episode 2 | Alien Mountain | 2022-07-13 | 60 min |
| Season 2 | Episode 3 | Werewolves of Kentucky | 2022-07-20 | 60 min |
| Season 2 | Episode 4 | Horror Hotel | 2022-07-27 | 60 min |
| Season 2 | Episode 5 | Sleep Demons | 2022-08-03 | 60 min |
| Season 2 | Episode 6 | Lake Champlain Monster | 2022-08-10 | 60 min |
| Season 2 | Episode 7 | America's Most Haunted Ghost Town | 2022-08-17 | 60 min |
| Season 2 | Episode 8 | Phoenix Lights | 2022-08-24 | 60 min |
| Production | Gary Tarpinian | Executive Producer |
| Production | Paninee Theeranuntawat | Executive Producer |
