Charmed — Season 1, Episode 17: That '70s Episode
Comedy, Drama, Mystery, Sci-Fi & Fantasy • 42 min • 8 seasons, 178 episodes • ★ 8.2/10
Episode synopsis
A powerful warlock shows up claiming that he made a pact with the sisters' mother in which he spared her life in exchange for the girls' powers. Fleeing him, the three sisters go back in time to the 1970s when their mother was still alive and they try to prevent the pact.
About Charmed
Three sisters (Prue, Piper and Phoebe) reunite and unlock their powers to become the Charmed Ones, the most powerful good witches of all time, whose prophesied destiny is to protect innocent lives from evil beings such as demons and warlocks. Each sister possesses unique magical powers that grow and evolve, while they attempt to maintain normal lives in modern day San Francisco.