Himself - Ancient Aliens

Ancient Aliens

Guest cast, played by Dr Graham Phillips

Guest cast, played by Ramy Romany

Episode 9x02: Mysteries of the Sphinx (Nov 7, 2014)
Episode 12x05: The Pharaohs' Curse (May 26, 2017)
Episode 12x12: The Animal Agenda (Jul 28, 2017)
Episode 12x13: The Replicants (Aug 4, 2017)
Episode 12x14: A Spaceship Made of Stone (Aug 11, 2017)
Episode 13x05: The Desert Codes (May 25, 2018)
Episode 13x07: Earth Station Egypt (Jul 20, 2018)
Episode 13x13: The Artificial Human (Aug 31, 2018)
Episode 18x13: Ancient Aliens On Location: Decoding The Alien Glyphs (Jul 22, 2022)
Episode 18x20: Return of the Egyptian Gods (Sep 16, 2022)
Episode 19x15: Edgar Cayce: The Sleeping Prophet (Aug 4, 2023)
Episode 20x17: Egypt's Giant Tombs (Aug 23, 2024)
Episode 21x11: The Birdman Mystery (Sep 12, 2025)
Episode 22x02: Egypt's Lost Pyramid (Jan 22, 2026)

Guest cast, played by Lionel Fanthorpe

Guest cast, played by Robert R. Cargill

Guest cast, played by Marty Lagina

Guest cast, played by Giulio Magli

Guest cast, played by Graham Hancock

Episode 1x01: The Evidence (Apr 20, 2010)
Episode 1x02: The Visitors (Apr 27, 2010)
Episode 1x04: Closer Encounters (May 18, 2010)
Episode 1x05: The Return (May 25, 2010)
Episode 2x03: Underwater Worlds (Nov 11, 2010)
Episode 2x05: Aliens and the Third Reich (Nov 25, 2010)
Episode 2x08: Unexplained Structures (Dec 16, 2010)
Episode 3x08: Aliens and Lost Worlds (Sep 15, 2011)
Episode 4x04: Aliens and Mega-Disasters (Mar 2, 2012)
Episode 4x10: Aliens and Dinosaurs (May 4, 2012)
Episode 5x01: Secrets of the Pyramids (Dec 21, 2012)
Episode 5x06: Secrets of the Tombs (Jan 25, 2013)
Episode 6x06: Alien Operations (Nov 1, 2013)
Episode 6x08: Mysterious Relics (Nov 15, 2013)
Episode 6x10: Aliens and the Lost Ark (Dec 6, 2013)
Episode 7x06: The Shamans (Feb 28, 2014)
Episode 8x01: Alien Transports (Jun 13, 2014)
Episode 8x02: Mysterious Structures (Jun 20, 2014)
Episode 17x02: Top Ten Mysterious Sites (Aug 13, 2021)

Guest cast, played by Robert Bauval

Episode 1x01: The Evidence (Apr 20, 2010)
Episode 1x02: The Visitors (Apr 27, 2010)
Episode 1x03: The Mission (May 4, 2010)
Episode 1x05: The Return (May 25, 2010)
Episode 5x01: Secrets of the Pyramids (Dec 21, 2012)
Episode 5x04: Destination Orion (Jan 11, 2013)
Episode 5x06: Secrets of the Tombs (Jan 25, 2013)
Episode 5x10: The von Däniken Legacy (Apr 5, 2013)
Episode 6x04: Magic of the Gods (Oct 21, 2013)
Episode 6x06: Alien Operations (Nov 1, 2013)
Episode 6x07: Emperors, Kings and Pharaohs (Nov 8, 2013)
Episode 6x08: Mysterious Relics (Nov 15, 2013)
Episode 7x04: Treasures of the Gods (Feb 14, 2014)
Episode 7x05: Aliens and the Red Planet (Feb 21, 2014)
Episode 9x06: Alien Resurrections (Dec 5, 2014)
Episode 9x07: Alien Messages (Dec 19, 2014)
Episode 13x14: The Alien Phenomenon (Jan 4, 2019)

Guest cast, played by Amir Hussain

Episode 16x05: The Forbidden Bible (Dec 18, 2020)
Episode 18x20: Return of the Egyptian Gods (Sep 16, 2022)
Episode 19x06: Cosmic Impacts (Feb 17, 2023)
Episode 20x07: Secrets of the Sumerians (Feb 23, 2024)
Episode 21x11: The Birdman Mystery (Sep 12, 2025)
Episode 22x11: Alien A.I. (Jul 9, 2026)

Guest cast, played by George Knapp

Guest cast, played by Avi Loeb

Guest cast, played by Luis Elizondo