Guest Stars Jennifer Hennessy as Bryony Beckett Olivia Vinall as Julia Blythe Anna Francolini as H.J. Keane Emma Cunniffe as Sydney Danny Ashok as Luke Strand Caroline Lee-Johnson as Bella Gayle Natalie Dew as Alisha Burman Yolanda Kettle as Joy Pelling Alice McMillan as Charlotte Hedge Amie Francis as Female Guard Lucy Russell as Sian Prebble Susannah Wise as Jessie Coomer Wayne Swann as Selfie Man in Supermarket
