Rooted in 19th-century antisemitic discourse on the "Jewish question," "Final Solution" as a Nazi cover term denotes the last stage in the evolution of the Third Reich's anti-Jewish policies from persecution to physical annihilation on a European scale. Currently, Final Solution is used interchangeably with other, broader terms that refer to German extermination policies during World War II, as well as more specifically to describe German intent and the decision-making process leading up to the beginning of systematic mass murder.
The story is based on a stageplay which was in turn based on the actual diary of Anne Frank, whose family (being Jewish) went into hiding in Nazi-occupied Holland in 1942, sharing a very small space with several others. As the title implies, the movie is largely about Anne. We watch her grow up in this claustrophobic setting - starting at age 13 and spending more than two years there until the group was discovered. Starting out as a child with a natural rebellious streak, Anne grows into a young woman, falling in love with a young man sharing the living quarters. Millie Perkins was excellent as young Anne, and I was impressed with Joseph Schildkraut as her father Otto, who was in the end the only survivor. The movie begins and ends with his post-war visit to the place where they were hidden, and his grief at being the only survivor among his family is powerfully portrayed. In general, all the performances in this were quite good, and there was a believable portrayal of the difficulties involved in so many people sharing so little space under such stressful circumstances, and there are a number of very suspenseful moments involved. It's a very moving story.
Before the war, Mengele had received doctorates in anthropology and medicine, and began a career as a researcher. He joined the Nazi Party in 1937 and the SS in 1938. He was assigned as a battalion medical officer at the start of World War II, then transferred to the Nazi concentration camps service in early 1943 and assigned to Auschwitz, where he saw the opportunity to conduct genetic research on human subjects. His subsequent experiments focused primarily on twins, with little regard for the health or safety of the victims.