Ross plans to reopen his family mine with Francis. Demelza struggles to fit in at Nampara.

Rumours spread of a scandalous relationship between Ross and Demelza.

News of Ross and Demelza's marriage spreads, damaging Wheal Leisure's prospects.

Demelza gives birth. Ross welcomes old friend Dr Dwight Enys to Cornwall.

George expands the Warleggan empire, launching a new ship and bankrupting Carnmore.

Ross and Demelza face financial ruin, and George plans revenge on Jud. Francis, meanwhile, tries to rebuild his life and extends an invitation to Ross and Demelza.

Needing money to open a mine free of George's influence, Ross strikes a deal with a local smuggler. Dwight, meanwhile, tries to diagnose an epidemic and receives help from an anonymous benefactor.