Historian
| Episode |
What on Earth? Forbidden City of Inca Gold |
2018 |
| Episode |
What on Earth? Curse of King Arthur |
2020 |
| Episode |
What on Earth? Nazi Crop Circles |
2020 |
| Episode |
What on Earth? Nazi Occult Temple |
2020 |
| Episode |
What on Earth? Lost City of Goliath |
2017 |
| Episode |
What on Earth? Enigmas of Area 51 |
2020 |
