The corpse of a shabbily dressed young woman has been discovered in the mud flats of the Thames at low tide. Police assume she's a prostitute, but Dr. Watson suspects something more and goes to his old friend Holmes, now retired and at very loose ends.

Terrorists release a deadly biological-warfare virus in the United States.

Teddy Rose's passion is security - selling alarm systems to prosperous yet fearful suburban homes, one of which he and his family inhabit with conspicuous success. Then one Saturday morning a violent street encounter starts a chain of events which calls into question his every assumption and changes his life for good

Enemy At The Door is a British television drama series made by London Weekend Television for ITV. The series was shown between 1978 and 1980 and dealt with the German occupation of Guernsey, one of the Channel Islands, during the Second World War. The programme generated a certain amount of criticism in Guernsey, particularly for being obviously filmed on Jersey despite being ostensibly set on Guernsey. The series also marked the TV debut of Anthony Head as a member of the island resistance. The theme music was by Wilfred Josephs.