Transformers: Robots in Disguise (2015): Season 2

Season 2 sees Bumblebee's team split into two groups: an "away team" to search the world for far-ranging Decepticons while Bumblebee, Strongarm, Grimlock, and Fixit hold down the fort near Crown City. Still recovering from his humiliating rout at the hands of Megatronus, Steeljaw allies with a mysterious group of Decepticons led by Glowstrike and Scorponok, operating out of a crashed Cybertronian ship.