A lonely mother's cry for help leaves her young son's life hanging in the balance as Andrew and Erica struggle to find the real cause of the boy's constant medical problems. Meanwhile, David continues to act as guardian angel for a boy newly released from hospital after receiving chemotherapy for leukaemia
Quest roles:
Joy Brook, Veronica Roberts(Laura Elliott), Esther Coles(Kim Beardsmore), Adrian Lukis(Dr. David Shearer), Ben Marshall(Paul Kelsey), Matthew Barker(Adrian), Jenny McCracken(Linda Kelsey), John Flanagan(Brian Kelsey), Yolanda Vazquez(Clare Shearer), Margot Leicester(Dr. Wellington), Ray Stevenson(Joe Higson), Ruth Gemmell(Christine Higson), Rashid Karapiet(Dr. Choudhury), Brian Peck(Dr. Geoffrey Smith), John Warnaby(Dr. Norton)