This series does not follow up on the Series 6 cliffhanger and Kris and Selena neither feature nor are mentioned in this series. Series 7 sees a big cast upheaval with original officer Fenner leaving along with two other long standing characters, Di and Dr. Malcolm Nicholson.

• Bad Girls - Season 7
• Kika Mirylees
• Victoria Alcock
• Helen Fraser
• Maureen Chadwick
• Ann McManus
• Eileen Gallagher