Guest Stars Daisy Edgar-Jones as Jessica Timpson Saskia Reeves as DS Maureen Steele Anna Wilson-Jones as Ellie Timpson Michael Ryan as Wesley Beale Alex Felton as Jasper Lampton Anneika Rose as DC Karen Wretzky Steve John Shepherd as Alec Porter Darren Morfitt as DCI Andy Steemson Dominic Rowan as Nick Timpson Sidney Kean as Marc Maconi Natalie Lester as Tina Lunt Nathalie Buscombe as Lucy Chatham Struan Rodger as Mike Liston Tamsin Topolski as Young Ellie Ania Marson as Grace Hockney Jack Gogarty as Young Alec/Brett Connor Arnold as Simon George Alagiah as Newsreader Tom Leach as Young Nick Tamer Doghem as Ali the Mechanic
