Detective Bea Metcalf is intrigued when Patience connects a supposed suicide to other cases; Patience jumps at the chance to help, but she is hiding a secret from Bea.

A distressed Patience is questioned by the police after coming under suspicion.

The team is led into the shadowy world of fossil smuggling when a young woman is found dead among the dinosaur display at York Museum; Patience makes a startling deduction; Bea is unsure about getting her son tested for ADHD.

When crime writer Harry Franklin is found dead behind locked doors in a museum, Patience helps make an important breakthrough in the case.

A body disappears from the morgue, and Patience has a connection to the case -- the victim is the brother of Patience's friend, Billy.

A man dies on a bus after having a violent coughing fit, and police discover that the victim has multiple identities and a history of eco-terrorism; Detective Bea uncovers a trail leading from an abattoir to an arson attack.