Dr. Thaddeus Morocco is the recurring antagonist of Transformers: Rescue Bots. He is a mad scientist who is more interested in wealth than in helping others, and has manipulated events from behind the scenes to make sure he comes out on top. He was voiced by Tim Curry who also played Ben Ravencroft Pennywise, Goblin King, Hexxus, Maestro Forte, Kilokahn, Drake, General Von Talon, Dr. Frank-N-Furter, Professor Calamitous, Taurus Bulba, Mouse King, Darth Sidious (in Clone Wars), and El Malefico, and The Mastermind.