Ancient Aliens (2010)

S21E09 The Legacy of J. Allen Hynek

Dr. J. Allen Hynek, once recognized as a prominent skeptic of UFOs for the government, eventually emerged as a pivotal figure in the study of unidentified flying objects. As his journey evolved, he began to entertain the possibility that a non-human intelligence might indeed exist on our planet. Did Dr. Hynek's transformation signify a profound revelation about the mysteries that surround us?