Anthony helps Lulu to register as a property guardian with the assistance of her eccentric Great Aunt, Gladys. Kate goes on an artistic voyage of self-discovery, while Sam and Will vie for Fred's attention.

Cast: Phoebe Waller-Bridge, Jonathan Bailey, Julie Dray, Louise Ford, Damien Molony, Adrian Scarborough, Amit Shah, Kathy Burke, Lachie Chapman, Oliver Maltman