Optimus Prime, Megatron, the Dinobots (Grimlock, Slag, Sludge, Snarl, Swoop), and various prehistoric creatures. Plot Summary
Having been "banished" to the island for training in Part 1, the Dinobots eventually join the fight. They prove their worth by leading a charge against the Decepticons and helping to stabilize the island's energy. Transformers G1 2x15
This episode solidified the Dinobots as fan favorites and established "Dinobot Island" as a recurring location in Transformers lore. This episode solidified the Dinobots as fan favorites
Following the events of Part 1, the Decepticons have invaded Dinobot Island to harvest its unique energy sources, leading to unstable "time warps" that bring prehistoric threats into the modern world. This episode is the conclusion of a two-part
Produced by Toei Animation and Sunbow Entertainment.
This episode is the conclusion of a two-part special where the Autobots discover a prehistoric "lost world" and attempt to train the Dinobots to fight more effectively. Title: Dinobot Island, Part 2 Original Air Date: September 26, 1985
The Decepticons are driven off, and the Autobots decide to leave the island as a sanctuary for the Dinobots and the prehistoric life there. Legacy & Production