Jan Koecher
Acting
Born: 1908-01-16 in Warszawa, Rosja (obecnie Polska)
We don't have a biography for Jan Koecher.
Known For
More Than Life At Stake
doktor Pulkowski
The Doll
The Prince
The Ashes
General de With
Husband of His Wife
Professor Trębski
Kalosze szczęścia
Poet
Wyspa złoczyńców
Professor Opałko
Król Maciuś I
Doctor
Tajemnica dzikiego szybu
Bolesławiec
The Hot Line
Kalina
The Warsaw Debut
Stanisław Moniuszko
Warszawska syrena
Hermit
It Started Yesterday
Kostarski
More Than Life At Stake Part One
Doktor Pulkowski ("Top Secret") (uncredited)