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            DNA Family Secrets Series 1 Episodes Episode guide
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Back up to: DNA Family Secrets
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                            ![]()  Episode 33/3 A set of triplets want to learn their ethnicity, and gene therapy could help Leo's eyes. 
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                            ![]()  Episode 22/3 Janine’s origins have always been a mystery, and Duri fears she may get terminal cancer. 
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                            ![]()  Episode 11/3 Stacey Dooley helps people to answer life-changing questions through the power of DNA. 
 
             
            