I am in middle of watching the show Miracles. It was on back in 2003 when it suffered a similar fate as Firefly, being canceled after less than a full season. I guess certain networks have a problem with off-beat premises with a sense of humor backed by solid acting that requires actual thought on the part of the audience. The show is about a paranormal investigative team. Think X-Files or Fringe with theological content.
The following episode involves a plane that disappears briefly. When it lands it turns out that everyone aboard has undergone some sort of supernatural experience. In the scene starting at the 5:10 mark, the flight attendant starts talking in a mysterious language which turns out to be Aramaic. When the head of our investigative team points this out to the head government agent, his reaction is: "like Jesus" and then asks "that language has been dead for two thousand years you think you can understand it?" To which our investigator responds: "a little."
Jews have been keeping Aramaic alive for two thousand years. It is the language of the Talmud. Syriac Christians speak a form of it as well even today. But I guess we could not expect an idiot government agent to realize that. Later on in the episode it turns out that the flight attendant is spouting advanced physics, giving lessons on how to quantumly destroy the universe. The secrets of the universe being given in Aramaic. You have to give the show's writers credit for essentially smuggling in Kabbalah into mainstream television.