Robert Wiene
Robert Wiene (27 April 1873 – 17 July 1938) was a film director of the silent era of German cinema.
He is particularly known for directing the German silent film "The Cabinet of Dr. Caligari" and a succession of other expressionist films.
Wiene also directed a variety of other films of varying styles and genres.
Following the Nazi rise to power in Germany, Wiene, who was of Jewish descent, fled into exile.
The Three Dances of Mary Wilford
The Three Dances of Mary Wilford( German: Die drei Tänze der Mary Wilford) is a 1920 German silent drama film directed by Robert Wiene and starring Friedrich Feher, Erika Glässner and Ludwig Hartau.
It was a sequel to the 1919 film" Die Sünderin".
Prince Charming (1999 film)
Prince Charming is a 1999 Hong Kong romantic comedy film produced, written and directed by Wong Jing and starring Andy Lau as the titular Prince Charming "Wah Dee", which shares the same name as his role in the classic film "A Moment of Romance".
Busses Roar
Busses Roar is a 1942 film directed by D. Ross Lederman and starring Richard Travis and Julie Bishop.
Valley of the Sun (film)
Valley of the Sun is a 1942 film directed by George Marshall and starring Lucille Ball and James Craig.
Robin Chatterjee
Robin Chatterjee was an Indian music director who scored music for about ninety films.
Starting from 1942 film 1942 film Parinita, he has composed music for evergreen soundtracks such as Godhuli," Bipasha", Sagarika, Kamallata, Dwiper nam tiya rang etc.
Jean Boyer (director)
Jean Boyer( 26 June 1901 – 10 March 1965) was a French film director and songwriter.
He was born in Paris.
The Omaha Trail
The Omaha Trail is a 1942 film directed by Edward Buzzell.
It stars James Craig and Pamela Blake.
Prince Charming (1942 film)
Prince Charming( French: Le prince charmant) is a 1942 French comedy film directed by Jean Boyer and starring Lucien Baroux, Renée Faure and Jimmy Gaillard.
The film's sets were designed by the art director Jacques Colombier.
Fingers at the Window
Fingers at the Window is a 1942 film directed by Charles Lederer and released by Metro- Goldwyn- Mayer.

Question: Do both The Three Dances Of Mary Wilford and Prince Charming (1942 Film) films have the directors from the same country?
Answer: no