Guest Stars Rhiannon Harper-Rafferty as Debbie Warren Talia Walker-Bassols as Meredith Warren Thomas Dominique as Lee Warren Rosie Jones as Miss Elena Rogers Kyle Rowe as Shane Fisher John Alastair as Rob Shaw Sandra Huggett as Karen Mulligan Tom Ashley as Sergeant Dorse Muki Zubis as PC Davies Carys Gaylor as Chloe Fisher Lunar Longhurst as Tilly Fisher Harley Broomfield as Archie Tom Moran as Homeless Man Rachel Denning as Head Chef Maxine Finch as Mrs Hunt Angela Bain as Cathy Martin Zoë Aldrich as Not Our Lucy
