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Dexter’s Laboratory: 4x3

Overlabbing

Dexter and Mandark drill underground to expand their labs, but end up overlapping each other’s work. They secretly devise a plan to destroy each other.

Dexter’s Laboratory: Season 4 Episode 3
Dexter’s Laboratory: Season 4 Episode 3
Dexter’s Laboratory: Season 4 Episode 3
Nov. 22, 2002