Mobster from Dimension X

Is a episode from the final season of Teenage Mutant Ninja Turtles (1987)

Synopsis
Lord Dregg hires The Globfather, an alien slimey blob-like criminal, who steals a protein-computer. With this computer, Dregg can do everything with his mind. Dregg demands the United Nations to hand over Earth to him, otherwise he will turn, with his mind, their own sattelites against them, burning all of the world's capitols.

Trivia

 * The Globfather's name is a parody on that of The Godfather, while Globfather himself is merely based on Al Capone.
 * Professor Huxley looks very simlair to the Baxter Stockman from the Mirage Comics.