Adolf Hitler (1889-1945) was a German politician and the leader of the National Socialist German Workers Party, commonly referred to as the Nazi Party. He was Chancellor of Germany from 1933 to 1945 and dictator of Nazi Germany from 1934 to 1945. Hitler is commonly associated with the rise of fascism in Europe, World War II, and the Holocaust.
Dick Tracy crossed paths with several Nazi agents during his career, among which was Dr. Kryos Freezedrei. Freezedrei placed a number of Nazis that had been stationed in America into cryogenic slumber, planning to revive them at some point contine the goals of the Nazi party. Just before Freezedrei's lab was blown up by Israeli Mossad agants, it was revealed that one of his sleepers strongly resembled Hitler. Whether this person was Hitler himself, a lookalike, or possibly a clone was never revealed. The man presumably died in the explosion at Freezedrei's lab.