SEASON 1 • EPISODE 18
Transformers: Robots In Disguise
"Deep Trouble"
Date Aired: Apr 17, 2015 (United States), Jul 18, 2015 (United States)
Unaware that Grimlock hides a serious injury, Bumblebee and the team make their way to the ocean in pursuit of an escaped Decepticon named Octopunch.