The Real Ghostbusters - Slimer, Is That You?

Seizoen: 3 - Aflevering: 3 / 82 - Eerst uitgezonden: 26 september 1987 - Episode ID: 323522

During a freak accident, Egon's mind and Slimer's mind are exchanged hours before Egon is due to enter a test of mental power with the ghostly Master of Shadows. Can Egon reverse the process, even as his personality deteriorates into a quest for food?