 The Proof is Out There (2021–2024) (TV Series)-Self - Professor of Anatomy and Anthropology (18 episodes, 2021) Self - Professor of Anatomy and Anthropology (18 episodes, 2021) See fewer Honey Island Swamp Monster, Sphere Sightings, and Abominable Shark Killer (Oct 25, 2024) Season 4, Episode 16-Self - Professor of Anatomy and Anthropology (as Dr. Jeff Meldrum) Self - Professor of Anatomy and Anthropology (as Dr. Jeff Meldrum) See fewer |
 Ancient Aliens (2012–2024) (TV Series)-Self - Prof. of Anatomy & Anthropology, Idaho State University / Self - Prof., Anatomy and Anthropology, Idaho State University (2 episodes, 2012) Self - Prof. of Anatomy & Anthropology, Idaho State University / Self - Prof., Anatomy and Anthropology, Idaho State University (2 episodes, 2012) See fewerThe Top Ten Extraordinary Creatures (Jan 12, 2024) Season 20, Episode 2-Self - Prof. of Anatomy & Anthropology, Idaho State University (as Jeffrey Meldrum Ph.D.) Self - Prof. of Anatomy & Anthropology, Idaho State University (as Jeffrey Meldrum Ph.D.) See fewerAliens and Bigfoot (Mar 23, 2012) Season 4, Episode 7-Self - Prof., Anatomy and Anthropology, Idaho State University (as Jeff Meldrum Ph.D.) Self - Prof., Anatomy and Anthropology, Idaho State University (as Jeff Meldrum Ph.D.) See fewer |
 History's Greatest Mysteries (2023) (TV Series)-Self (1 episode, 2023) Self (1 episode, 2023) See fewer The Legend of Bigfoot (May 22, 2023) Season 4, Episode 15-Self Self See fewer |
 The Proof Is Out There: Skinwalker Edition (2022) (TV Series)-Self - Professor of Anatomy and Anthropology (1 episode, 2022) Self - Professor of Anatomy and Anthropology (1 episode, 2022) See fewerLegends of Folklore (Jun 14, 2022) Season 1, Episode 2-Self - Professor of Anatomy and Anthropology (as Dr. Jeff Meldrum) Self - Professor of Anatomy and Anthropology (as Dr. Jeff Meldrum) See fewer |
 Bald and Bonkers (2022) (TV Series)-Self (1 episode, 2022) Self (1 episode, 2022) See fewer Idaho Squatching (Apr 10, 2022) Season 1, Episode 32-Self Self See fewer |
 Contact by Bald and Bonkers (2022) (TV Series)-Self - Dr. Jeff Meldrum (1 episode, 2022) Self - Dr. Jeff Meldrum (1 episode, 2022) See fewerIdaho Squatching (Apr 10, 2022) Season 1, Episode 15-Self - Dr. Jeff Meldrum Self - Dr. Jeff Meldrum See fewer |
 Strange Phenomenon (2021) (Podcast Series)-Self (1 episode, 2021) Self (1 episode, 2021) See fewer The Sierra Sounds: Sasquatch's VOice (Oct 25, 2021) Season 2, Episode 1-Self Self See fewer |
 Expedition Bigfoot (2021) (TV Series)-Self - Professor of Anatomy & Anthropology, Idaho State University (2 episodes, 2021) Self - Professor of Anatomy & Anthropology, Idaho State University (2 episodes, 2021) See fewerNew Discoveries (Jun 20, 2021) Season 2, Episode 14-Self - Professor of Anatomy & Anthropology, Idaho State University Self - Professor of Anatomy & Anthropology, Idaho State University See fewerCloser Than Ever (Mar 21, 2021) Season 2, Episode 12-Self - Professor of Anatomy & Anthropology, Idaho State University Self - Professor of Anatomy & Anthropology, Idaho State University See fewer |
 Sasquatch (2021) (TV Mini-series)-Self - Professor of Anatomy and Anthropology (1 episode, 2021) Self - Professor of Anatomy and Anthropology (1 episode, 2021) See fewerGrabbing at Smoke (Apr 20, 2021) Season 1, Episode 1-Self - Professor of Anatomy and Anthropology (as Dr. Jeffrey Meldrum) Self - Professor of Anatomy and Anthropology (as Dr. Jeffrey Meldrum) See fewer |
 Bigfoot I Saw It (2021) (TV Special)-Self (as Jeff Meldrun) Self (as Jeff Meldrun) See fewer |
 The UnXplained (2021) (TV Series)-Self - Prof. of Anatomy & Anthropology, ISU (1 episode, 2021) Self - Prof. of Anatomy & Anthropology, ISU (1 episode, 2021) See fewerThe Truth About Bigfoot (Feb 26, 2021) Season 2, Episode 13-Self - Prof. of Anatomy & Anthropology, ISU (as Jeffrey Meldrum Ph.D.) Self - Prof. of Anatomy & Anthropology, ISU (as Jeffrey Meldrum Ph.D.) See fewer |
 Paranormal Declassified (2021) (TV Series)-Self - Professor of Anatomy and Anthropology, Ohio State University (1 episode, 2021) Self - Professor of Anatomy and Anthropology, Ohio State University (1 episode, 2021) See fewerTracking Bigfoot (Jan 18, 2021) Season 1, Episode 5-Self - Professor of Anatomy and Anthropology, Ohio State University (as Dr. Jeff Meldrum) Self - Professor of Anatomy and Anthropology, Ohio State University (as Dr. Jeff Meldrum) See fewer |
 Sasquatch Among Wildmen (2020) Self Self See fewer |
 The Pet Show with Dennis Quaid and Jimmy Jellinek (2020) (TV Series)-Self (1 episode, 2020) Self (1 episode, 2020) See fewer The Legend of Saxsquatch (Aug 27, 2020) Season 1, Episode 15-Self (as Jeff Meldrun) Self (as Jeff Meldrun) See fewer |
 Occult Journeys (2020– ) (TV Series)- Self Self See fewer |
 Beyond the Spectrum - Director's Cut (2020) (TV Series)-Self (1 episode, 2020) Self (1 episode, 2020) See fewer The Unwonted Sasquatch 2.0 (Jan 19, 2020) Season 1, Episode 3-Self Self See fewer |
 Maussan's UFO Files (2019) Self (as Jeff Meldrum) Self (as Jeff Meldrum) See fewer |
 In Search of Monsters (2019) (TV Series)-Self - Professor (2 episodes, 2019) Self - Professor (2 episodes, 2019) See fewerThe Yeti (May 15, 2019) Season 1, Episode 7-Self - Professor Self - Professor See fewerBigfoot (Apr 3, 2019) Season 1, Episode 1-Self - Professor Self - Professor See fewer |
 Sasquatch Hunters (2018) (Video)-Self (as Jeff Meldrum) Self (as Jeff Meldrum) See fewer |
 Cultured Bigfoot (2018) Self Self See fewer |
 Discovering Bigfoot (2017) (Video)-Self Self See fewer |
 Epic Mysteries: Bigfoot (2016) (TV Movie)-Self (as Dr. Jeff Meldrum) Self (as Dr. Jeff Meldrum) See fewer |
 The Missing Evidence (2014) (TV Series)-Jeff Meldrum (1 episode, 2014) Jeff Meldrum (1 episode, 2014) See fewerBigfoot (Dec 15, 2014) Season 1, Episode 6-Jeff Meldrum Jeff Meldrum See fewer |
 Finding Bigfoot (2014) (TV Series)-Self (1 episode, 2014) Self (1 episode, 2014) See fewer Baked Potato Bigfoot (Nov 16, 2014) Season 6, Episode 3-Self Self See fewer |
 The Unexplained Files (2014) (TV Series)-Self - Anthropologist / Self - Professor of Anthropology, Idaho State University (3 episodes, 2014) Self - Anthropologist / Self - Professor of Anthropology, Idaho State University (3 episodes, 2014) See fewer Aliens, Monsters and Demons: The New Evidence (Oct 21, 2014) Season 2, Episode 12-Self - Anthropologist Self - Anthropologist See fewer |
 American Sasquatch Hunters: Bigfoot in America (2013) Self (as Dr. Jeff Meldrum) Self (as Dr. Jeff Meldrum) See fewer |
 Joe Rogan Questions Everything (2013) (TV Series)-Self - Anthropologist, Idaho State University (1 episode, 2013) Self - Anthropologist, Idaho State University (1 episode, 2013) See fewerBigfoot DNA? (Jul 24, 2013) Season 1, Episode 1-Self - Anthropologist, Idaho State University (as Dr. Jeff Meldrum) Self - Anthropologist, Idaho State University (as Dr. Jeff Meldrum) See fewer |
 America's Book of Secrets (2013) (TV Series)-Self - Prof., Anatomy and Anthropology, Idaho State University (1 episode, 2013) Self - Prof., Anatomy and Anthropology, Idaho State University (1 episode, 2013) See fewerThe Mystery of Bigfoot (May 31, 2013) Season 2, Episode 9-Self - Prof., Anatomy and Anthropology, Idaho State University (as Jeff Meldrum Ph.D.) Self - Prof., Anatomy and Anthropology, Idaho State University (as Jeff Meldrum Ph.D.) See fewer |
 Unsealed: Conspiracy Files (2012) (TV Series)-Self - Idaho State University (1 episode, 2012) Self - Idaho State University (1 episode, 2012) See fewerBigfoot (Oct 10, 2012) Season 1, Episode 8-Self - Idaho State University Self - Idaho State University See fewer |
 Bigfoot: The Definitive Guide (2011) (TV Movie)-Self Self See fewer |
 Expedition Week (2011) (TV Series)-Self - Researcher, Idaho State University (1 episode, 2011) Self - Researcher, Idaho State University (1 episode, 2011) See fewerHunt for the Abominable Snowman (Apr 5, 2011) Self - Researcher, Idaho State University (as Dr. Jeff Meldrum) Self - Researcher, Idaho State University (as Dr. Jeff Meldrum) See fewer |
 Beast Legends (2010) (TV Series)-Self - Anatomist, Idaho State University (1 episode, 2010) Self - Anatomist, Idaho State University (1 episode, 2010) See fewerWildman of Vietnam (Jul 7, 2010) Season 1, Episode 5-Self - Anatomist, Idaho State University Self - Anatomist, Idaho State University See fewer |
| American Paranormal (2010) (TV Series)-Self - Investigator (1 episode, 2010) Self - Investigator (1 episode, 2010) See fewerBigfoot (Jun 13, 2010) Season 1, Episode 3-Self - Investigator Self - Investigator See fewer |
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 Cryptid Hunt (2008) (Video)-Self - Professor of Anatomy and Anthropology, Idaho State University Self - Professor of Anatomy and Anthropology, Idaho State University See fewer |
 Destination Truth (2007–2008) (TV Series)-Self - Bigfoot Expert (2 episodes, 2007) Self - Bigfoot Expert (2 episodes, 2007) See fewerYeti (Mar 12, 2008) Season 2, Episode 1-Self - Bigfoot Expert (as Dr. Jeff Muldrum PH.D.) Self - Bigfoot Expert (as Dr. Jeff Muldrum PH.D.) See fewerBigfoot/Nahuelito (Jun 27, 2007) Season 1, Episode 4-Self - Bigfoot Expert Self - Bigfoot Expert See fewer |
 Best Evidence (2007) (TV Series)-Self - Associate Professor of Anatomy, Idaho State University (1 episode, 2007) Self - Associate Professor of Anatomy, Idaho State University (1 episode, 2007) See fewerBigfoot (Feb 1, 2007) Season 1, Episode 2-Self - Associate Professor of Anatomy, Idaho State University (as Dr. Jeffrey Meldrum) Self - Associate Professor of Anatomy, Idaho State University (as Dr. Jeffrey Meldrum) See fewer |
 Is It Real? (2005) (TV Series)-Self - Associate Professor of Anatomy & Anthropology (1 episode, 2005) Self - Associate Professor of Anatomy & Anthropology (1 episode, 2005) See fewerBigfoot (Jun 23, 2005) Season 1, Episode 4-Self - Associate Professor of Anatomy & Anthropology Self - Associate Professor of Anatomy & Anthropology See fewer |
 Mysterious Encounters (2004– ) (TV Series)-Self Self See fewer |
 Unexplained Mysteries (2004) (TV Series)-Self (1 episode, 2004) Self (1 episode, 2004) See fewer The Monster Show (Feb 28, 2004) Season 1, Episode 19-Self Self See fewer |
 World of Mysteries (2003) (TV Series)-Self - Interviewed (1 episode, 2003) Self - Interviewed (1 episode, 2003) See fewer On the Trail of Bigfoot (May 4, 2003) Season 1, Episode 4-Self - Interviewed Self - Interviewed See fewer |
 Sasquatch: Legend Meets Science (2003) (TV Movie)-Self Self See fewer |
 In Search of (2002) (TV Series)-Self - Associate Professor of Anatomy (1 episode, 2002) Self - Associate Professor of Anatomy (1 episode, 2002) See fewer The Catacomb Mummies/The Johnson Bigfoot Encounter/The Secret of Rennes-le-Château/Earthquake Predictions (Nov 1, 2002) Season 1, Episode 5-Self - Associate Professor of Anatomy Self - Associate Professor of Anatomy See fewer |
 History's Mysteries (2000) (TV Series)-Self (1 episode, 2000) Self (1 episode, 2000) See fewer The Abominable Snowman (2000) Season 3, Episode 10-Self Self See fewer |
 The World's Greatest Hoaxes: Secrets Finally Revealed (1998) (TV Movie)-Self - Primatologist (as Jeff Meldrum) Self - Primatologist (as Jeff Meldrum) See fewer |