Guest Stars Jane Wymark as Joyce Barnaby Barry Jackson as Dr. George Bullard Laura Howard as Cully Barnaby Timothy Bateson as James Jocelyne Harriet Walter as Margaret Winstanley Matt Bardock as Harry Rose Geoffrey Streatfeild as Jonathan Makepeace Anthony Smee as Captain Tucker Chooye Bay as Weng Tu Ho Victoria Lennox as Mrs. Maitland Helen Ryan as Mrs. Hilliard Marty Cruikshank as Madeline Villiers Mo Zinal as Boy Richard Attlee as Henry Plummer Richard Simpson as Feather Stuart Ong as Jimmy Fong Geoffrey Chater as Brother Robert John Nettleton as Munro Hilliard Amanda Harris as Deborah Plummer