What on Earth? - Season 9 is excellent tv show from 2021. What on Earth? - Season 9 is by far one of the best online tv shows I've ever watched. What on Earth? - Season 9 provides a great pleasure from watching it online. What's more, this is definitely the type of tv show that you can watch several times and always see something new, interesting. The soundtrack is the greatest asset of this tv show. You can watch it online here on and add your own subtitles if you are not native english speaker.