Rob Riggle: Global Investigator
Where to watch Rob Riggle: Global Investigator
- Free On Demand on Discovery Channel
Related To Rob Riggle: Global Investigator
Season 1
6. Really Close Encounters
Air Date 04/23/2020
Examining the probability of life in outer space; Rob Riggle is on the case and heads to the Nevada desert, a UFO hotspot; he meets with an ex-CIA agent, Air Force pilots, a professional UFO hunter, and a team of investigators.
5. The Mysterious Disappearance of The Lost Legion
Air Date 04/16/2020
In order to find out what happened to Rome's 9th Legion, which vanished into thin air, Rob meets with military historians and archaeologists, searches through muddy bogs, analyzes ancient skulls, and learns about Roman ghosts.
4. The Mystery of the O.K. Corral
Air Date 04/09/2020
Most people know about Wyatt Earp and the shootout at the OK Corral but only Rob Riggle knows that this classic story is directly connected to the lost treasure of Skeleton Canyon.
3. Pirate Booty
Air Date 04/02/2020
Rob's recipe to solve a 300-year-old pirate mystery in the Florida Keys is: one shovel, one metal detector, one Daiquiri.
2. The Holiest of Grails
Air Date 03/15/2020
Finding the actual Holy Grail is the holy grail for all global investigators, so Rob's on the case; following in the footsteps of the Knights Templars and unearthing new evidence that could prove the grail has been hidden in Scotland all this time.
1. The Atlantis Case
Air Date 03/07/2020
Rob Riggle goes in search of what experts and archeologists have tried to pinpoint for centuries: the lost city of Atlantis.