Lisa Kudrow discovers startling family history connection to the Holocaust on Who Do You Think You Are?

Who Do You Think You Are, an American celebrity genealogy show derived from a British show, features it’s executive producer Lisa Kudrow in episode three. Kudrow, best known for funny-ditsy roles like her long-running character Phoebe on Friends, gets serious in tracking down her family’s painful Holocaust history. Lisa starts her quest with only some…