The six-part series follows Laura Simmonds and her Barcelona Consul colleague and friend Alba Ortiz as they fight to protect British nationals who find themselves in trouble in the Catalan city.

Smart, capable and by the book Grace Narayan was flying high as an inner-city police sergeant before being forced into a ‘punishment posting’ on the small, antiquated island of St. Jory. Confronted by the forgotten and unsolved case of missing teenage boy Cai, Grace quickly discovers that she must overcome scarce evidence, extraordinary local characters, and the island’s strange cult history to uncover the truth

Retired archaeologist Judith Potts lives alone in a faded mansion in the peaceful town of Marlow, filling her time by setting crosswords for the local paper. During one of her regular wild swims in the Thames, Judith hears a gunshot coming from a neighbour’s garden and believes a brutal murder has taken place.