Imagine you were living in a big house with your family, and you had a toy room where you kept all your dolls, cars, and other toys. Now, let's say a new person moved into your house and they decide they want to take over your toy room. They create a new set of rules for playing with toys and they want to make sure that only people who play the way they want to, can come in and play with your toys.
This is similar to the Department of Film in Nazi Germany. They wanted to control what movies people saw and how they were made. They believed that movies were a powerful tool to spread their message to the people, so they wanted to ensure that only the right kind of movies were made.
The Department of Film had strict rules about what types of movies could be made. They wanted movies that would promote Nazi ideals and values, like loyalty to the government and the idea of the Aryan race being superior. They also wanted to make sure that any movies made about World War I or any other subject that could negatively reflect on Germany were banned.
The Department of Film also had strict rules about who could work in the film industry. They wanted to make sure that only people who were loyal to the Nazi party were allowed to make movies. This meant that actors, directors, and producers who didn't support the Nazi party were often unable to work in the film industry.
In summary, the Department of Film in Nazi Germany was a group that wanted to control what movies people saw and how they were made. They had strict rules about what types of movies could be made and who could work in the film industry. They wanted to use movies as a tool to spread their message and promote their values.