There is a mold that seems to be alive and it infects people creating elaborate monsters from them. This mold infects an entire apartment complex as the people in the complex try to escape.
What's New Scooby-Doo? Vol. 3: Halloween Boos and Clues
Hanna-Barbera's 50th
Night of the Living Doo
Return to... Return to Nuke 'Em High aka Vol. 2
