This page is intended for the sharing of suggested cases that have not been featured on Unsolved Mysteries, preferably cases with little to no public recognition or attention, or have been connected by theory or reputation to known Unsolved Mysteries cases. To submit a case here, please read the Instructions page.
- Michael Adams
- Dorothy Arnold
- Charles Austin
- Baby Jane Doe 2013
- Bear Brook Remains
- J.B. Beasley
- Bernard Bueche
- Calder Field Serial Murders
- Captain D Murders
- Diderici
- Rudolf Diesel
- Jaycee Dugard
- William Faulkner
- Sandra Flynn Fisher
- Charles Glass
- Leanne Green
- Ray Gricar
- Tracie Hawlett
- Johnnie Joe Herrera
- Les Johnson
- Eric Keller
- Kaitlin Anne Kenney
- Ada Constance Kent
- James Lacouture
- Lady of the Dunes
- Lake George Disappearance
- Little Miss 1565
- Tony Luzio
- Madeleine McCann
- Curtis Merworth
- 1993 John Doe
- Notorious B.I.G.
- Dylan Rose Phillips
- Pollock Twins
- Cedrika Provencher
- Robin Lee Reade
- Charlie Ross
- Katie Sepich
- Vernon Shipman
- Louise Shumate
- George Allen Smith
- Sodder Family
- Solway Firth Spaceman
- Timothy Stone
- Tabitha Tuders
- Russell Turcotte
- Amanda Tusing
- Villisca Axe Murders
- Jacob Wetterling
- Michele Whitaker
- Julianne Marie Williams
- Laura Winans