David Harbour delves into the enigmatic history of his legendary acting family, as he examines his father's legacy and role in a made-for-TV play.David Harbour delves into the enigmatic history of his legendary acting family, as he examines his father's legacy and role in a made-for-TV play.David Harbour delves into the enigmatic history of his legendary acting family, as he examines his father's legacy and role in a made-for-TV play.