Desc: Roswell Alien Autopsy Solved: Directed by Piers Garland. With Kenneth Arnold, Laurence Cate, Stanton Friedman, Walter Haut. Governments have secrets. After years of silences, secrecy and classified documents, researchers struck gold as a previously hidden Pentagon UFO report was discovered. This began a storm of revelations that took investigators closer than ever before to solving the mystery of the alien autopsy and to finally finding out what really happened in the desert of Roswell in 1947.