Being accused of child abuse is a nightmare every family dreads. The Taylors are an ordinary happy family, but Paul and Jill are worried about their 11-year-old son Mark, who is not eating. The family GP has diagnosed 'failure to thrive', and Mark is sent to the hospital for a check-up.
| Actor | Role |
|---|---|
 John BowePaul Taylor | Paul Taylor |
 Jill BakerJill Taylor | Jill Taylor |
| JJonathan LeighMark Taylor | Mark Taylor |
 Victoria ShaletRosie Taylor | Rosie Taylor |
 Heather TobiasDr. Clare | Dr. Clare |
 Paul CopleyGerry | Gerry |
 Dermot CrowleyChris | Chris |
| AAnn CurthoysTherapist | Therapist |
| AAnthony SmeeSelby-Lewis | Selby-Lewis |
| LLucy FoxwellWPC Bernice | WPC Bernice |
 Kate LonerganWard Nurse | Ward Nurse |
| DDeborah WincklesSecond Teacher | Second Teacher |
 Marlene SidawayHealth Visitor | Health Visitor |