Guest Stars Donna Alexander as Penny Hutchens Eric Graves as Jimmy Giles Polly Irvin as Margaret Sarah Dubery as Gemma Jason Connery as James Dunham Paula Bacon as Angel Dunham Kwong Loke as Businessman Rachel Fielding as Charlotte Dunham Alan Graves as Eric Barry Birch as Cardiac Anaesthetist George McAllister as Paramedic Patrick Bramwells as Mick Sue Scott Davison as Paediatrician Theresa Petts as Shirley Tim Griggs as Kim Alex Knight as Cardiac Surgeon