SeriesTV-PG
What On Earth
- Mystery TV Collection
Last verified: 13/04/2026
5.8/10IMDb
NRRotten Tomatoes
NRMetacritic
12 seasons
Also included free with:
- My5More info
Also available to rent or buy
Rent and buy options coming soon
Synopsis
Scientist explore some of Earth's phenomenons.
Cast
- Steven Kearney
- George Kourounis
- Mike Pavelec