Charmed (Season 1) - 1998 : 1999 (Complete)

In 1998, the three known Halliwell sisters (Prue, Piper, and Phoebe Halliwell) move back into their childhood home, Halliwell Manor, after Grams' (Penny Halliwell) funeral. By accident, Phoebe discovers the family's Book of Shadows, (a family heirloom book containing centuries of knowledge, spells, and magic learned or created by the Halliwell matriarchs). Phoebe learns that she and her sisters are the most powerful witches ever to walk the earth, destined to protect both innocents and the world at large from demons, warlocks, and other evil creatures. (Phoebe), reasonably thinking the book is a novelty reads the book's initial inscription - an inscription that also happens to be an incantation which activates the Halliwell "Charmed" powers now that the sisters are back at the manor.
By the end of the first episode, each sister learns that she has a unique power and that they can each cast spells and brew potions. Prue, the eldest, had the power of telekinesis—the ability to move objects with her mind. This later evolved to the point of being able to astral project, or move her astral form outside of her body. Piper, the middle sister, has the power to affect molecules, at first to slow them down until they stop, effectively "freezing" people/objects. As she grows more proficient, she learns how to freeze only certain people or objects or body parts, as she wishes. As her powers grow, she is able to make molecules move so fast they explode. Phoebe, the youngest, initially possesses the power of premonition, which evolves into being able to receive visions of both the future and the past. She later picks up the powers of levitation, and empathy (the ability to both sense and tap into others' emotions).