Episodes
1. Episode 1
2 Mar 2021
Bill wants to learn what happened to his father, while Charlie asks if she is safe from a deadly disease.
2. Episode 2
9 Mar 2021
Janine’s origins have always been a mystery, and Duri fears she may get terminal cancer like her mother.
3. Episode 3
16 Mar 2021
A set of adopted triplets want to discover their ethnicity, and gene therapy could stop Leo going blind.
DNA Family Secrets Series 1: quick answers
How many episodes are in DNA Family Secrets Series 1?
Series 1 of DNA Family Secrets has 3 episodes.
When did DNA Family Secrets Series 1 come out?
Series 1 premiered on 2 Mar 2021.