Desc: Secrets of Egypt's Lost Queen: Directed by Brando Quilici. With Kara Cooney, Angelique Corthals, Zahi Hawass, Donald P. Ryan. In what is being called the most important find in Egypt's Valley of the Kings since the discovery of King Tutankhamun's tomb, Discovery Channel's Secrets of Egypt's Lost Queen exclusively reveals archaeological, forensic and scientific evidence identifying a 3,000-year-old mummy as Hatshepsut, Egypt's greatest female Pharaoh.