Transformers: Robots in Disguise - Season 4 Episode 18

The tight confines of the caverns has everyone on edge, so Bee goes on a scouting mission, only to be captured by Steeljaw's Decepticons who also manage to capture the squabbling Sideswipe and Stongarm. Fixit, along for the mission, does his best to keep Steeljaw and the 'Cons at bay in the depths of the subway chamber junction while all the captured Autobots work to free themselves and defeat the 'Cons.