Charmed - Episode 718 - Little Box of Horrors

The Charmed Ones are in a race against time when the mythological Pandora's Box falls into the hands of Katya (guest-star Michelle Hurd), a shapeshifting demon who intends to open the box and fill the world with all of its sorrows. Phoebe (Alyssa Milano) and Piper (Holly Marie Combs) try to find Hope (guest-star Brooke Nevin), the Guardian who can return any released evil spirits to the box. In their efforts to protect Hope, the sisters engage in an intense fight with Katya. Meanwhile, a ringing in Paige's (Rose McGowen) ears sends her on her first Whitelighter mission, and Leo (Brian Krause) becomes at stay-at-home dad, experiencing Wyatt's terrible twos first-hand.