1955 · 0h 19m · Documentary
Genres: Documentary
An innovative production from the world-renowned filmmaker and passionate naturalist Heinz Sielmann, Woodpecker (Zimmerleute des Waldes) is an intriguing celebration of these territorial birds known for their distinctive knocking.
Director: Heinz Sielmann
Writers: Heinz Sielmann
Cinematography: Heinz Sielmann