Voir Dexter's Laboratory: The Complete Series - Episode 73

"Babe Sitter" Mandark thinks he's going to have a nice romantic evening with his lady love when Dee Dee shows up to babysit him. "Mountain Mandark" Getting in touch with nature, Mandark becomes Mountain Mandark, throwing of the shackles of technology. "2 Geniuses 2Gether 4Ever" Mandark and Dexter become scientific buddies while Mandark plots to destroy Dexter.