Simplify the following text for a Grade 9 native English-speaking person.
Original: F. W. Murnau made a film called The Grand Duke 's Finances ( German : Die Finanzen des GroÃ herzogs ) that was based on of Heller 's novel with the same name .
Simplified: The F. W. Murnau film The Grand Duke 's Finances ( German : Die Finanzen des GroÃ herzogs ) is based on of the same name .