Irish Blood

Mystery fans who care more about a family search than a body count will settle in fast. Alicia Silverstone plays Fiona sharp and guarded, a woman who tells a room of young scouts to trust no one. The clues are small and physical, a key and a photo of a storage locker with a phone number on the back. The tone is cosy, with a darker streak underneath.

Each episode works through its own investigation while one family mystery runs across the whole season, so watch in order.