With Carl the new prime suspect and all eyes on the Tuckman House, Martin finds himself backing Zoe when a visit from social services regarding Caitlin’s welfare shocks them both. A distraught Zoe questions her own fitness as a mother, leading Martin to overstep his professional boundaries.

Cast: Noel Clarke, Alexandra Roach, Yasmine Alice, Dominic Allburn, Fehinti Balogun, Kalia Brooks, Lisa Brown, Kíla Lord Cassidy, Lucy Chambers, Phil Davis, Maud Druine, Megan Flynn, Marcus Garvey, Philip Gascoyne, Hubert Hanowicz