Question: Which film has the director who is older than the other, Bird People (Film) or The Mysterious Castle In The Carpathians? 
Sentence (from "The Mysterious Castle in the Carpathians"): The Mysterious Castle in the Carpathians( literally" The Mystery/ Secret of the Castle in the Carpathians") is a 1981 Czechoslovak comedy film directed by Oldřich Lipský.
Relevant evidence: Yes