Hosted by Alan Yentob, the return of the BBC One flagship art series kicked off with a striking two episode special titled "Hitler Hatred Art.". These films, directed by award-winning director Gil Nichols, explore the astonishing discoveries of a group of artworks discovered by a reclusive elderly person in a Munich apartment. This discovery provides new clues to the fate of many paintings looted by the Nazis and refocuses the issue of return. This is a story full of coincidences, concealment, and denial, reigniting a passion that seems to have been absent for a long time. Movie 1 takes Cornelius Gullit's treasure as a springboard, imagining... delving into an interesting past. It reveals a lost world of Jewish collectors. This is the art that Hitler believed to be pathological and "corrupt" like Jews; He tried to get Germany out of both. Their photos were confiscated, scattered, or sold at a low price before the owner went into exile or was killed. Imagine the trail of Hildebrand Gullit, the father who followed the old man, who was a Nazi art dealer. It opened a new window for understanding the history of the Third Empire and its movement against modern art. Movie 2- Imagination of Father's Crime... tells the story that the end of war is just the beginning of another battle. In the art world of Germany, everything is as usual. Many people continued to work in museums during the Nazi era. Therefore, those involved in the looting of artworks may now be responsible for deciding whether to return them. For families who often go into exile overseas, this is a difficult struggle. For them, the discovery of the Grit's treasure brought new hope and also repeated some old disappointments.