Guest Stars Ben Keaton as Spencer Sally Knyvette as Joyce Porter Alan Stocks as Steve Brewer Alan Westaway as Kyle Patten Barbara Ewing as Mary Macdonald Mairead Carty as Louise Collins Liam Noble as Sub Officer Blake Sporne as Fireman Fiona Welburn as Trudie Constance Katy Odey as Tish Porter Chris Saunders as John Porter Crispin Redman as Ian Macdonald Tim Pepper as Trevor Greenslade