The Dweller in the Depths
- Episode aired Oct 30, 1986
- TV-Y7
- 21m
The Quintesson trick the Decepticons into unleashing an underground trans-organic creature developed on Cybertron in the years before the Transformers.The Quintesson trick the Decepticons into unleashing an underground trans-organic creature developed on Cybertron in the years before the Transformers.The Quintesson trick the Decepticons into unleashing an underground trans-organic creature developed on Cybertron in the years before the Transformers.