Guest Stars Lisa McGrillis as Sergeant Rachel Coles Melanie Clark-Pullen as Lisa Bacchus Katie Anderson as Leigh Ann Bacchus Jodie Comer as Justine Leyland Andrea Lowe as Cherry Stretch Pixie Lott as Megan Webb Lee Boardman as Todd Stretch Emma Fielding as Agnes Webb Lisa Riley as Sylvia Ryan Amelia Young as Gail Arnold Neil McDermott as Gary Manners Isabella Walters as Little Girl Sean Kenney as Patrick Webb