Another one of my favorite episodes and quite a brilliant one! great animation by Akira's TMS who known to make solid animation and fantastic writing with mature themes even on psychological issues of split personality.
Who else thought Richard Moll was fantastic as Harvey Dent/Two-Face even John Vernon as Rupert Thorne? i did! i knew Vernon as a kid from Killer Klowns from Outer Space, Animal House, A-Team, Curtains, I'm Gonna Git you Sucka and other stuff and since i'm a 80s/early 90s kid i knew Moll from House (1985) (Anyone remember that movie?) where he was Ben and also Bull from Nightcourt, then i saw the credits when i was 11 when i taped the episode. Ah ah, i knew it was him.
Quite a tragic episode on a man who's other personality takes over and how revenge can be bad.