42 years after Peter Sutcliffe's conviction for the murder of 13 women, and the attempted murder of seven more, Carl Sutcliffe is still carrying the stigma of his older brother's atrocious crimes.

After a tragic murder in Cornwall that left his sister and four of her children dead, Peter Wyatt opens up about his violent, controlling brother-in-law, Lee Ford.

Debra Rode Lambert, older sister of the Oregon serial killer, shares how the warning signs showed in her little brother Jimmy from the age of four.

Jenn Carson, daughter of San Francisco 'witch killer' James Carson, talks about her childhood and the legacy of being a murderer's daughter.

Terri Lemoine and Sean Vincent Gillis lived a quiet life for 10 years, until it was revealed Gillis was living a double life as a serial killer.

In 2006, Nick Castree's abusive father turned up unannounced at his door. Nick feared his father but had no idea of the secret life he had been living.