One of the things that always made my nerves stand on end was when the character of Spock would say, "That's interesting." It usually foretold of unpleasantness and the demise of a few folks in red shirts.
Another wonderful piece, available if I'm not mistaken, is
Nimoy's Boston which tells the story of parts of Boston (Massachusetts, USA) which no longer exist. It was filmed by his son.
I recall finding the Spock character interesting, but also in a way tragic. I have been an emotional creature from day one and cannot imagine life without emotion. It seems a bleak world indeed.
However, live long and prosper is a very, very, good benediction.