John Lithgow’s Ongoing Cousin Reveal

After a national casting call that received over nine thousand submissions, Henry Louis Gates, Jr. meets 3 everyday Americans. Each has a family mystery that they have spent years trying to solve—only to reach dead ends. Using genetic genealogy and old-fashioned detective work, Gates unravels these mysteries, allowing each of his guests to understand themselves—and their families--as never before.

Henry Louis Gates, Jr. explores the roots of actor Michael Douglas & writer-director Lena Dunham. Both guests are the children of famous artists—and both proudly followed in their parents’ footsteps. But their family trees contain a cast of characters whose lives were forgotten. Gates recovers them, telling fascinating stories from the shtetls of Eastern Europe to the streets of colonial America.

Henry Louis Gates, Jr. maps the family trees of comedian Tracy Morgan & actor Anthony Ramos—two native New Yorkers whose roots stretch to surprising places and contain inspiring stories. Moving from the Canary Islands to battlefields in Europe & Asia to slave plantations in Virginia, long-lost records reveal ancestors who laid the groundwork for Tracy and Anthony’s success by fighting to survive.