EPISODIUM
Stella and Sean are preparing for their new arrival, while Emma is settling into married life with Sunil. But domestic bliss looks like being short-lived for both mother and daughter when Rob's business dealings bring him back to Pontyberry and Sunil enrols at medical school - and soon takes to the boozy student life. Meanwhile, Dai begins working at the funeral home with wife Paula, causing untold problems for the couple.