Blue Book has added two more regular cast members to its cast. The UFO drama will now feature Michael Harney and Ksenia Solo. The series is being executive produced by Robert Zemeckis.

Deadline revealed more about their roles on the History Channel:

“Harney will play a USAF General who is a sage of a man with a long, decorated military career. The powerful and also morally concerned general works closely with his partner overseeing Project Blue Book, hiding the truth about UFOs from the public for reasons of national security.

Solo will portray Susie.  A stylish, eye-catching young woman with an alluring confidence to envy, Susie is new in town when she becomes fast friends with Dr. Hynek’s wife, Mimi (Laura Mennell). But, as the two bond over similar interests, empowering one another, we’ll soon learn Susie is far more than she initially appears.”

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