Fortitude

A dark event rocks the remote Arctic town of Fortitude.

Sheriff Anderssen and the police close in on their murder suspect, while DCI Morton follows a different line of inquiry.

Dan and Frank travel up the coast in search of a suspect; Dan's feelings for Elena threaten to overwhelm him.

Following Dan's loss of control, Morton takes over the murder investigation. Elsewhere, Elena's mysterious past is about to catch up with her.

Everyone is a suspect in the murder of Charlie Stoddard, especially Frank and Elena. The Sheriff seems to have some emotional tie to Elena/Esmerelda, and the truth soon comes to light: she spent 7 years in prison for killing an ex-boyfriend who abused her during their relationship, and the Sheriff handles her case to the extent of providing her with a new identity.