Every season of Relative Secrets ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Relative Secrets!

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.

Car 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.

A Century of Guilt

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.

An Outlaw by Any Name

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?

The Mother Who Vanished

From serial-killer parents to long-buried family secrets, award-winning actress Jane Seymour and archaeologist Natasha Billson explore the remarkable mysteries and dark legacies that haunt ordinary families.

The Best Seasons of Relative Secrets

The Best Seasons of Relative Secrets

Season 1