The Enemy Within

Summary
Aisling's adoption party ends in tears for most of the guests but Sister Brigid and Mr. Rose, appalled that an elderly woman has been incarcerated in a lunatic asylum for having a baby as a teenager, ensure that she ends her days in comfort. Meanwhile Gordon advises a hard-drinking fisherman to cut down his intake but whilst his daughter is having fertility problems the man's wife is heavily pregnant - by her daughter's boyfriend. Chaos ensues - with Gordon as a victim.