GD
Gerard J. DeGroot
Filmography
| 2021 | Abandoned: Expedition Shipwreck (TV Series) · as Self - Author, The Bomb: A Life |
| 2018 | Drain the Oceans (TV Series) · as Self - Author, The Bomb: A Life |
| 2014 | Cosmonauts: How Russia Won the Space Race · as Self - University Of St. Andrews |