During pottery day at Camp Knish, a ball of clay manages to escape the campers' plans to make it into a menorah, a mezuzah, a dreidel, and a kiddush cup before it rolls into Camp Knish lake.
When their baby-sitters from the OSS sprout whiskers and tentacles, Carmen and Juni set out to find who really sent them--the OSS or a more sinister source.
The Charmed Ones, attempting to save a group of models who have collapsed into a deathly slumber, descend into Hades where they are forced to match wits with the greatest of the ancient Greek gods.
The girls learn about the origins of the Guardians' powers; but when they journey to Candracar, they are faced with physical and emotional challenges and must prove themselves worthy to be Guardians of the Veil.
Cedric uses lies to turn the girls against one another; however, when Will's life is in danger, the Guardians of the Veil discover the true meaning of friendship.
