Guest Stars Michael N. Harbour as Trevor Wilson David Schaal as Kelly John Abineri as Brigadier Matthew Semple William Armstrong as Frank Morrow Helena Michell as Gayle Cunningham Gwyneth Strong as Catherine Caldwell James Staddon as Philip Cunningham Annie Hulley as Lorna Morrow Susannah Wise as Deborah Morrow Richard Hampton as Lieutenant Colonel Terry Sebastian Abineri as Major Thomas Semple Anne Myatt as Shona Docherty Gwenno Dafydd as 'Eileen' - Car Mechanic Lee Boswell as Graham Docherty Tony Newton as Window Cleaner Ellam Lloyd Hull as Will Docherty
