In 1844 Ireland, a rogue falls for a squire's daughter, altering her destiny. Angels send them to present-day Providence Falls to correct it. He must make her fall for another man, though she's now a cop with no memory of their past lives.
Detectives Cora and Liam must solve a murder. Meanwhile, despite Liam's hidden love for Cora, he pushes her toward DA Finn Walsh, her fated match, in order to change their destinies.