Guest Stars Henry Lloyd-Hughes as Aaron Peel Emma Pierson as Gemma Shannon Tarbet as Amber Peel Andrea Tivadar as Young Woman Laura Karklina as Young Woman 2 Cat Simmons as Carleen Geff Francis as John Phil McKee as Iain Nigel Betts as Quartermaster Basienka Blake as Marie Tom Scurr as Journalist Laura Bayston as Babs Neil Ford as Man in Café Azaan Symes as Kebab Shop Man