The latest episode of The CW's Charmed reboot takes things back to the past in a new promo for Season 2's seventh episode.

The promo for "Past Is Present" sees the sisters and Harry stumble across several women in a compromising position before learning that the Shadow Demon Parker is poised to make a return.

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The episode will also see Macy and Harry, a Whitelighter and guide for witches, make a startling discovery as the two grow closer together. Meanwhile, Abby, the latest witch to join the sisters this season, faces a surprising foe with Maggie while Mel embarks on a mission to rescue Kat from certain peril.

Season 2 of Charmed has had the sisters learn more about dark forces actively hunting them when the young witch Abby arrives in town under pursuit by powerful enemies. As the sisters continue to acclimate to their new, magical abilities, they may be facing a familiar foe that threatens the Power of Three and their family legacy.

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Charmed, starring Madeleine Mantock, Melonie Diaz, Sarah Jeffery, Rupert Evans, Valerie Cruz, Ser’Darius Blain and Ellen Tamaki, airs Fridays at 8 p.m. ET/PT on The CW.