Name: Relative Secrets
Released: 2025-06-02T00:00:00.000Z
Cast: Natasha Billson, Jane Seymour

TV Show · Documentary · Crime

From serial-killer parents to long-buried family secrets, award-winning actress Jane Seymour (Harry Wild) and archaeologist Natasha Billson (The Great British Dig) explore the remarkable mysteries and dark legacies that haunt ordinary families.

2025 · 1h 0m

Starring Natasha Billson, Jane Seymour

EPISODE 1

Car Family

The daughter of a serial killer desperately hopes her family's lineage offers redemption from her father's horrifying crimes. But when Jane and Natasha search for an ancestor, they discover a secret far worse than they could ever imagine.

41m
EPISODE 2

Dawson Family

A 99-year-old World War II veteran believes his neglect led to his grandmother's disappearance--or worse, her murder. Hoping to allay his fears, Jane and Natasha dig into the past.

43m
EPISODE 3

Selman Family

A Texas family confronts their scandalous past while seeking the truth about their father, rumored to have been born to a brothel worker. As Jane and Natasha investigate his paternity, they discover the truth might be far closer than it seems.

42m
EPISODE 4

Lee Family

Seventy years ago, a Philadelphia mother vanished, leaving three young children behind. With Jane and Natasha's help, they go in search of answers: Did their mother fake her death, or has she been living under a false identity all along?

42m

Behind the Scenes

3m

Natasha Billson

Self
Jane Seymour

Host

Season 1

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Relative Secrets

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