Authors:
  • And Mel [Brooks] - you have to understand this important point - he had done "The Producers" for $50,000 over two years, and he didn't make a penny from it. And then he did "The Twelve Chairs" - $50,000 for two more years and didn't make a penny from it. That's four years of work. And then they offered him quite a bit of money to direct "Young Frankenstein," and he took it.

    Source: keranews.org