Guest Stars Jo Unwin as Lucy Cooper Jill Brassington as Dr. Ruth Sayers Michael Jenner as Ozzy Ben Price as Ed Tony Marshall as Roy David Lloyd as Will Driver John Cater as Bernard Robert Beach as P.C. Fowler Steve Knowles as Gordon Drew Fraser James as George James Cosmo as Tony Ian Gelder as Jeremy Jackie Morrison as Daisy Ian Keith as Ambulance Incident Officer Janet Amsbury as Stella Justin Chadwick as Steve Leon Black as Danny Rowena Cooper as Marion David Belcher as Station Official