Robert Sparling
Filmografi
| 2025 | Secrets of Ancient Structures · as Self - Expert |
| 2024 | Alien Corridors · as Self |
| 2023 | Engineering Evolved · as Self |
| 2023 | Castle Secrets · as Self |
| 2023 | Mapping Disaster · as Self |
| 2022 | Deadly Science · as Self |
| 2021 | Colossal Machines · as Self - Forensic Engineer |
| 2020 | Phantom Signals · as Self |
| 2020 | A World Without NASA · as Self |
| 2019 | Secret Nazi Bases · as Self |