Thea Osborne reconnects with her friend Emmy while on a visit to the church inBaunton, near Cirencester with her stepdaughter Stephanie. Emmy, nowmarried to local farmer Nick Weaver, asks Thea to, help them find their missingniece, Ginny.But before Thea can get started, she stumbles upon the recently killed body ofAlice, a woman they had briefly seen in Cirencester the day before. Stephanieconcentrates on searching for Ginny via social media while Thea is diverted intohelping the police with the murder investigation. It soon becomes clear thatGinny and Alice are linked in a sinister way.