|"Super run away!"|
|1st appearance:||Perchance to Dean|
|Voice Artist:||Michael Sinterniklaas|
D-19 is a deformed clone of Dean Venture. He is a hunchback, crazy maniac version of Dean, hellbent on revenge for being ignored for so long. D-19 attempted to build a skin suit out of deceased Dean clones, seeking to take the final pieces from the living Dean when he couldn't find the final face pieces anywhere else. He perished embracing a statue of Dr. Venture made out of explosives.