Stacey Dooley meets a variety of extraordinary families in the US to lift the lid on more fascinating and unusual lifestyles.

Journalist Stacey Dooley aims to present a portrait of life in Britain today, by spending 72 hours with a range of extraordinary characters and families.

Stacey immerses herself in the world of undertaking to tackle the subject of death. She travels to Nottingham, where she goes behind the scenes at AW Lymn the Family Funeral Service, a proud fifth-generation family-run business.

DNA testing has become more popular and people are beginning to question what secrets they can find by testing their genes. Stacey Dooley meets people across the UK who want to unlock mysteries hidden within their genetic code.