Kathleen Brandt

Kathleen Brandt. Additional Crew: Who Do You Think You Are?. Kathleen Brandt, an International Professional Genealogist, Licensed Private Investigator (MO), and Specialist in DNA Analysis, is known for her work as a Private Investigator, The Dead Files, Season 9, Episode, 1, and an expert genealogist on Who Do You Think You Are? (2010) and How the States Got Their Shapes (2011).