For centuries, people around the world have reported strange, and sometimes terrifying, encounters with what they describe as monsters. Now, for the first time, some of these witnesses are sharing their experiences. Each hour-long, themed episode of MonsterQuest unravels the mystery behind these chilling accounts. These extraordinary stories are brought to life like never before — challenging everything we think we know about the unknown.
| # | Title | Airdate |
|---|---|---|
| 1 | Nov 1, 2007 | |
| 2 | Nov 8, 2007 | |
| 3 | Nov 15, 2007 | |
| 4 | Nov 22, 2007 | |
| 5 | Nov 29, 2007 | |
| 6 | Dec 6, 2007 | |
| 7 | Dec 13, 2007 | |
| 8 | Dec 20, 2007 | |
| 9 | Dec 27, 2007 | |
| 10 | Jan 3, 2008 | |
| 11 | Jan 10, 2008 | |
| 12 | Jan 17, 2008 | |
| 13 | Jan 20, 2008 | |
| 14 | Jan 24, 2008 |
| # | Title | Airdate |
|---|---|---|
| 1 | May 29, 2008 | |
| 2 | Jun 5, 2008 | |
| 3 | Jun 12, 2008 | |
| 4 | Jun 19, 2008 | |
| 5 | Jun 26, 2008 | |
| 6 | Jul 3, 2008 | |
| 7 | Jul 10, 2008 | |
| 8 | Jul 24, 2008 | |
| 9 | Jul 31, 2008 | |
| 10 | Aug 7, 2008 | |
| 11 | Aug 14, 2008 | |
| 12 | Aug 21, 2008 | |
| 13 | Sep 18, 2008 | |
| 14 | Sep 22, 2008 | |
| 15 | Sep 28, 2008 | |
| 16 | Oct 9, 2008 | |
| 17 | Oct 23, 2008 | |
| 18 | Oct 30, 2008 | |
| 19 | Nov 6, 2008 | |
| 20 | Nov 13, 2008 |
| # | Title | Airdate |
|---|---|---|
| 1 | Feb 5, 2009 | |
| 2 | Feb 12, 2009 | |
| 3 | Feb 19, 2009 | |
| 4 | Feb 26, 2009 | |
| 5 | Mar 5, 2009 | |
| 6 | Mar 12, 2009 | |
| 7 | Mar 19, 2009 | |
| 8 | Mar 26, 2009 | |
| 9 | Apr 16, 2009 | |
| 10 | Apr 23, 2009 | |
| 11 | Apr 30, 2009 | |
| 12 | May 7, 2009 | |
| 13 | May 14, 2009 | |
| 14 | May 28, 2009 | |
| 15 | Jun 4, 2009 | |
| 16 | Jun 11, 2009 | |
| 17 | Jun 18, 2009 | |
| 18 | Jun 25, 2009 | |
| 19 | Jul 9, 2009 | |
| 20 | Jul 16, 2009 | |
| 21 | Jul 30, 2009 | |
| 22 | Aug 13, 2009 | |
| 23 | Aug 20, 2009 | |
| 24 | Aug 27, 2009 | |
| 25 | Oct 26, 2009 |
| # | Title | Airdate |
|---|---|---|
| 1 | Jan 14, 2010 | |
| 2 | Jan 21, 2010 | |
| 3 | Jan 28, 2010 | |
| 4 | Feb 4, 2010 | |
| 5 | Feb 11, 2010 | |
| 6 | Mar 4, 2010 | |
| 7 | Mar 11, 2010 | |
| 8 | Mar 18, 2010 | |
| 9 | Mar 25, 2010 |
| # | Title | Airdate |
|---|---|---|
| 1 | Jan 3, 2026 | |
| 2 | Jan 10, 2026 | |
| 3 | Jan 17, 2026 | |
| 4 | Jan 24, 2026 | |
| 5 | Jan 31, 2026 | |
| 6 | Feb 14, 2026 | |
| 7 | Feb 21, 2026 | |
| 8 | Feb 28, 2026 |