The Asphyx (05/12/1972)

Synopsis

Hugo is a brilliant turn-of-the-century scientist, loved and respected by his family and friends, admired by his colleagues. But he is a man quickly becoming obsessed with a curious and frightening question... what is the mysterious apparition found in the photographs of his dying subjects?

Robert Powell

Robert Stephens

Jane Lapotaire

Alex Scott

Fiona Walker

Terry Scully