G1 2x15 - Transformers

The episode is part of the larger Generation 1 (G1) continuity, which includes the 1986 film and subsequent seasons. The Transformers (TV Series 1984–1987) - IMDb

Produced by Toei Animation and Sunbow Entertainment. Transformers G1 2x15

Optimus Prime and the Autobots arrive to stop the Decepticons and prevent the time warps from destroying the Earth. The episode is part of the larger Generation

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

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.