Grandparents and Other Strangers
- Episode aired Jan 8, 2019
- TV-PG
- 52m
Henry Louis Gates, Jr. and his team use both DNA testing and detective work to uncover the history of a grandparent line and try to find missing relatives for actor Andy Samberg and author G... Read allHenry Louis Gates, Jr. and his team use both DNA testing and detective work to uncover the history of a grandparent line and try to find missing relatives for actor Andy Samberg and author George R. R. Martin.Henry Louis Gates, Jr. and his team use both DNA testing and detective work to uncover the history of a grandparent line and try to find missing relatives for actor Andy Samberg and author George R. R. Martin.