Tutankhamun's mummy
Detective Michael R. King and FBI profiler Gregory M. Cooper came together with an actual Egyptologist to form their own theory which was that Tutankhamun was murdered. With the use of forensic evidence and their extensive backgrounds in criminology, they came to the conclusion that he was likely murdered by one of his closest advisors, Ay. Ay did succeed Tutankhamun on the throne, so they used that as the motivation for the murder.
Tjuyu
Together with her husband, Tjuyu was buried in the Valley of the Kings, in KV46, where their largely unpillaged remains were found in 1905. It was the best-preserved tomb discovered before that of Tutankhamun, Tjuyu's great-grandson. The tomb was discovered by a team of workmen that were led by American millionaire Theodore M. Davis and archaeologist Arthur Weigall.