How much is the cost of the whole movie "Earthman"?

The cost of the whole movie "People from the Earth" is $20,000.

John, a 35-year-old Harvard history professor, decided to resign after working for ten years. His colleague came to see me off and said that he didn't understand, so the story began. The seemingly humble house is decorated with Van Gogh's paintings, medieval bows and arrows, and prehistoric stone axes. Historians, religionists, biologists, psychologists and other knowledgeable people gather in it. John, who claimed to have experienced 14000 years, blurted out a shortened version of the history of human civilization, which turned this final gathering from a simple farewell to an academic debate that subverted tradition and tested the audience's critical thinking ability.