A university professor, confident that everything which occurs in life has a rational explanation, finds his beliefs severely challenged when, during a vacation to a remote coastal village in Norfolk, he blows through an ancient whistle discovered on a beach, awakening horrors beyond human understanding.
Dick Bush
Director of Photography
Jonathan Miller
Director
Jonathan Miller
Producer
Jonathan Miller
Writer
Michael Hordern
Professor Parkins
Ambrose Coghill
Colonel
George Woodbridge
Hotel Proprietor
Nora Gordon
Proprietress
Freda Dowie
Maid
