Mariana Trench, the Pacific Ocean Go Jetters : Season 3 Episode 17
TV-Y CBeebies
Aired: December 3rd, 2019 @ 5:20 PM EST on CBeebies
With the help of his hero Ron Allum, Lars plans to dive to the bottom of the Mariana Trench in a submersible called the Deep Sea Challenger. Glitch plans to beat him there by sending a Grimbot in his Grimsub, but it can't withstand the heavy pressure of the water. Lars and Xuli must work together to mount a rescue operation at the bottom of the sea.
