Helen of Troy refuge with Leda. The swan gained her affection, and the two mated. Leda then produced an egg, from which Helen emerged. The First Vatican Mythographer introduces the notion that two eggs came from the union: one containing Castor and Pollux; one with Helen and Clytemnestra. Nevertheless, the same author earlier states that Helen, Castor and Pollux were produced from a single egg. Pseudo-Apollodorus states that Leda had intercourse with both Zeus and Tyndareus the night she conceived Helen. On the other hand, in the "Cypria", part of the Epic Cycle, Helen was the daughter of Zeus and the goddess Nemesis.
Troy: Fall of a City faithfulness to the original myths and criticized by others as lack of originality. The story of the 10 year siege of Troy by the Greeks is told after the young prince of Troy, Paris, has an affair with Helen of Troy, the wife of the Greek king. The series was filmed in Cape Town and consists of eight episodes. It is written by David Farr, Nancy Harris, Mika Watkins, and Joe Barton, and directed by Owen Harris and Mark Brozel. The show makes a number of alterations from the original Greek texts, as well as departures from earlier modern adaptations