ActingPopularity 0
Jan Koecher
No biography available.
Movie Appearances
6.5
Król Maciuś I
as Doctor
1958
4.8
Kalosze szczęścia
as Poet
1958
7.0
Tajemnica dzikiego szybu
as Bolesławiec
1956
9.0
The Hot Line
as Kalina
1965
More Than Life At Stake Part One
as Doktor Pulkowski ("Top Secret") (uncredited)
1969
6.5
Wyspa złoczyńców
as Professor Opałko
1965
6.7
The Ashes
as General de With
1965
6.4
Husband of His Wife
as Professor Trębski
1961
6.5
The Doll
as The Prince
1968
5.0
The Siding
as Professor Edward Ryszpans
1968
7.0
The Warsaw Debut
as Stanisław Moniuszko
1951
9.0
Warszawska syrena
as Hermit
1956
8.0
It Started Yesterday
as Kostarski
1961
