Spidermandy

Season 6 - Episode 21: Spidermandy
Overview
When Billy finds his "son" Jeff the Spider lying in his bed with "Spider Pox", he goes to Mandy for help to get rid of the giant spider. While ignoring Billy, the next morning Mandy awakens afflicted by Spider Pox too, developing four additional arms and the ability to produce spider web. Mandy's condition progresses and she completely turns into a giant spider, who captures Billy's parents and Grim. Grim tells Billy that, to cure Mandy, he must use the venom of the spider that infected her. While Billy successfully gives Mandy Jeff's venom, he also carried the virus and infected the people of the city, who have all turned into spiders.
Episode Information
TV Show
The Grim Adventures of Billy and Mandy
Season
Season 6
Episode Number
21
Air Date
July 24, 2006
Rating
3.5/5
Guest Stars

Maxwell Atoms
Jeff the Spider (voice)
Crew

Maxwell Atoms
Writer
Jim Schumann
Writer
Eddy Houchins
Director
Jim Schumann
Storyboard Artist