Mr. Forbush and the Penguins (1971)
Mr. Forbush and the Penguins, also known as Cry of the Penguins, is a 1971 British film, directed by Arne Sucksdorff, Alfred Viola and Roy Boulting. It stars John Hurt, Hayley Mills, Dudley Sutton and Tony Britton.
More at Wikipedia.