While uncertainty about the future of national water company, Dwr Cambria, proves a headache for Megan Ashford, Rhiannon sees the developing crisis as a step in the right direction for herself and the nation. Despite both Harri's protests and Catrin and Megan's concerns, she's set on fulfilling her political dream, whatever the price. Megan despairs, but Meirion sees a chance to revive his own political dream but where will Aled's loyalties lie?
