Charmed (1998)

S5E14 Sand Francisco Dreamin'

A demon ambushes The Charmed Ones using dream dust, bringing their worst fears to life. At a baby shower, Paige faces torment from a sinister clown, while Piper finds herself in a scandalous affair, and Phoebe is pursued by a chainsaw-wielding maniac. To confront these terrifying visions, the sisters must resort to magic to plunge back into their dreams and uncover the deeper meanings behind their nightmares.