Ifan Huw Dafydd

In 1st century Wales, four teenaged rebels are forced to exile into the wild after they accidentally kill a Roman soldier and trigger an uprising.

Chief Fire Officer Boyce announces that the old Pontypandy fire station will be closed down to make way for a new, more modern fire station and two new members of the firefighting crew. Charlie and coastguard Ben see a hurricane has rapidly developed.

The Sharmas struggle to cope with the culture shock of being educated foreigners in a small working class village, but the doctor's gentle bedside manner and understanding of human nature helps win over the local people. To the dismay of his wife, Dr. Sharma refuses her appeals to leave until he has exposed a cover-up at the coal mine detrimental to the miners' health.