Guest Stars Adam James as Pete Guildford Ophelia Lovibond as Jude Greer Bradley Freegard as Nick Walsh Noel Fitzpatrick as Iain Greer Keiron Self as Tom Laine Gabrielle Hamilton as Nessie Robson Polly Nayler as Emma Briggs Bradley Gibbens-Klein as Cavan Greer Gemma MacLean as Carol Rudder Imogen Stubbs as Chloe Greer Kirstin Hawson as Peaches McLintoch Liam O'Carroll as Christian Lacey