On her sixteenth birthday, Sabrina Spellman discovers she has magical powers. She lives with her 600-year-old aunts Hilda and Zelda as well as talking cat Salem in the fictional town of Westbridge, Massachusetts.
On her sixteenth birthday, Sabrina Spellman finds out that she is a witch. However, instead of helping her, it actually makes life more difficult, especially after she gets on the wrong side of head cheerleader, Libby.
Sabrina slips Libby some truth sprinkles to make her confess to spreading nasty lies, but her plan backfires when the goodies make Jenny reveal she's sweet on Sabrina's love interest, Harvey. Meanwhile, Hilda prepares for a date with Drell - despite his having stood her up over 1,000 times in the past.
In an attempt at earning some money to buy roller blades, Sabrina takes a job babysitting a little boy. However, when she is trying to calm him down, she inadvertently casts a spell which turns him into a man.
Sabrina discovers that some of her closest friends have their own respective wishes, and she attempts to have all three of their desires granted.
Sabrina faces a frightful dilemma when she must be in two places at once for Halloween.
When Sabrina is left feeling down because Harvey has agreed to go to the school dance with Libby, her aunts literally cook up a date for her, but nonetheless she still pines for him.