Battlegrounds, Part 1 is the twentififth episode of Thomas' Adventures of Transformers: Robots In Disguise (2015).


As Optimus and Twilight prepare to return to Earth to face the mysterious "evil" they've prophesied, the Bee Team and their friends must prevent Steeljaw's pack from teleporting that same threat onto Earth.


  • Optimus Prime and Twilight Sparkle return in this episode.


Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.