Inspector Sheridan becomes Darryl Morris' new partner in the sixth season. She is suspicious of Darryl and his affiliation with the sisters due to the many deaths and disappearances they are tied to including Morris' past partners. She begins the pursuit on Chris and arrests him. He escapes and is killed by Gideon. Suspicious, she follows the sisters and catches Piper and Phoebe breaking into a museum and stealing a chalice in Charrrrrmed to save Paige from the pirate's aging curse. Agent Kyle Brody, however, shoots her with a dart that puts her in a coma. She then wakes up a few episodes later, memory wiped. She reviews files and remembers. In Something Wicca This Way Goes Agent Keeves is convinced and orders a surveillance on the manor. Sheridan is sent in to inspect the manor while Zankou has overrun it and the sisters are left in magic school. Sheridan walks into the attic, where Zankou is looking through the book. She claims to be looking for Phoebe but Zankou shoots and energy ball at her. Agent Keeves is yelling at her and the screen goes fuzzy, indicating that her and the camera are of no more. A swat team then surrounds the manor until Zankou's death...