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