Rob Riggle Global Investigator

Season 1 Episode 2: The Holiest of Grail

Finding the actual Holy Grail is the holy grail for all global investigators so Rob’s on the case. He’s 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.

Genre:

Documentary , Comedy

Seasons:

1

Episodes:

6

Actor:

Rob Riggle

Quality:

HD

Status:

Ended

First Air:

2020

IMDb:

8.2