Género: Documental
Estrellas:
Personal: Bill Mason (Director), Bill Mason (Director of Photography), Bill Mason (Editor), William Brind (Producer), John Knight (Sound Editor), Michel Descombes (Sound Re-Recording Mixer)
País: Canada
Idioma:
Estudio: Canadian Wildlife Service, ONF | NFB
Duración: 20 minutos
Calidad: HD
Lanzamiento: Jan 01, 1974
IMDb: 4
