When Optimus returns with old friends and dire warnings of a Cybertronian invasion of Earth, the Autobots must split up to defend their old home and their new one, with the Bee Team returning to Cybertron, while Optimus and his All-Stars stay behind to defend against the invasion's advanced force.

Transformers: Robots in Disguise Season 4 Episodes...

• s04e01 - King of the Hill (1)
• s04e02 - King of the Hill (2)
• s04e03 - Defrosted
• s04e04 - Blurred
• s04e05 - Sphere of Influence
• s04e06 - Bee Cool
• s04e07 - The Great Divide
• s04e08 - Get a Clue
• s04e09 - Out of the Shadows
• s04e10 - Disordered Personalities
• s04e11 - Guilty as Charged
• s04e12 - The Golden Knight
• s04e13 - The Fastest Bot Alive!
• s04e14 - Railroad Rage
• s04e15 - Combine and Conquer
• s04e16 - Moon Breaker
• s04e17 - Exiles
• s04e18 - Breathing Room
• s04e19 - Prepare for Departure
• s04e20 - Prisoner Principles
• s04e21 - Collateral Damage
• s04e22 - Something He Ate
• s04e23 - Sick as a Bot
• s04e24 - Five Fugitives
• s04e25 - Enemy of my Enemy
• s04e26 - Freedom Fighters

Transformers: Robots in Disguise Show Summary

Bumblebee is summoned to save Earth from a new faction of Decepticons and assembles a rogue team of young Autobots that includes a rebel bad boy bot, an elite guard cadet, a bombastic Dinobot and hyperactive Mini-Con to capture their new enemies.

Each new bot is a fully capable action hero but inexperienced in working together in a team, forcing Bumblebee to become both squad leader and coach