Count Cohn
Count Cohn( German: Graf Cohn) is a 1923 German silent film directed by Carl Boese and starring Hermann Vallentin, Frida Richard and Bernd Aldor.
The film's sets were designed by the art director Kurt Richter.
Dmitri Varfolomeyev (footballer, born 1978)
Dmitri Nikolayevich Varfolomeyev( born 15 March 1978 in Leningrad) is a former Russian football player.
He is a younger brother of Sergei Varfolomeyev.
Key House Mirror
Key House Mirror is a 2015 Danish drama film directed by Michael Noer.
Miloš Zličić
Miloš Zličić( born 29 December 1999) is a Serbian football forward.
He is a younger brother of Lazar Zličić.
La Bestia humana
La Bestia humana is a 1957 Argentine film whose story is based on the novel" La Bête Humaine" by the French writer Émile Zola.
Vadim Vlasov
Vadim Nikolayevich Vlasov( born 19 December 1980) is a former Russian football player.
He is a younger brother of Dmitri Vlasov.
Michael Noer (director)
Michael Noer( born 27 December 1978) is a Danish film director.
Tobias Cohn
Tobias Cohn or Tobias Kohn( in Hebrew, Toviyyah ben Moshe ha- Kohen, Tuvia Harofeh- Tuvia the doctor; in Polish, Tobiasz Kohn)( also referred to as Toviyah Kats)( 1652- 1729) was a Polish- Jewish physician of the seventeenth and eighteenth centuries.
He was born at Metz in 1652.
Charles F. Ritchel
Charles Frances Ritchel( December 22, 1844 – January 21, 1911) was an American inventor of a successful dirigible design, the fun house mirror, a mechanical toy bank, and he was the holder of more than 150 patented inventions.
Carl Boese
Carl Boese( 26 August 1887 – 6 July 1958) was a German film director, screenwriter and producer.
He directed 158 films between 1917 and 1957.

Question: Which film whose director is younger, Count Cohn or Key House Mirror?
Answer: Key House Mirror