Sabrina Spellman (Melissa Joan Hart) is a typical teenager who lives with her aunts and has just started attending Boston’s Westbridge High School. On her 16th birthday, strange things begin to happen so Sabrina’s sweet Aunt Hilda (Caroline Rhea) and brainy Aunt Zelda (Beth Broderick) confess that they’re all actually witches — even black cat Salem Saberhagen (Nick Barlay).