I have loved Star Trek since I first watched it as a child. However, the series which followed - Star Trek: TNG, Star Trek: Voyager, Star Trek: Deep Space Nine, and Star Trek: Enterprise - although generally still entertaining, seem to me to have left out the element which made the original series so special. Namely, the interaction between the characters, particularly Spock, Jim, and Bones.
So well written, and generally well acted.
With Bones (Dr Leonard H McCoy) being the opposite to Spock in terms of personality, so that the two of them always found something to argue about. Jim (Captain James T Kirk) in the middle, as a referee, displaying faults and strengths taken from both extremes. Extremes in the sense of McCoy being a very caring, compassionate, yet also highly emotional character. Representative of humanity, perhaps. Spock, the dry, cold, logical, emotionless Vulcan. Jim "a man of deep feelings", as Spock once said, yet also no stranger to thorough analysis of whatever situation the crew found themselves in. Bones seeking always to heal, to return everybody he met (whether friend or foe, human or otherwise) to as close to perfect health as possible. Frustrated by the fact that he (Bones) could not fully understand, for example, Spock's Vulcan anatomy. All three of them the closest friends. All three displaying unwavering loyalty toward each other - even though Spock would have found the suggestion of his displaying such a human quality to be insulting.
The dynamics involved, the interaction, led to brilliant moments of humour. A science fiction programme to be not only enjoyed for the imaginative stories and the themes, but also for the humour, for the humanity.
Which is not to suggest that the other characters were in any way second rate. Scotty's loyalty and his supreme confidence in his engineering abilities, Chekov's almost adolescent playfulness and humour, Sulu's loyalty, honour, and physical prowess, Uhura's dedication to duty and femininity in a masculine world, all added important and welcome elements to what I still consider to be the best science fiction television series ever.
The special effects were often laughable, the sets cheap and often reused, but the humanity, the character interaction, the stories, imagination, the brilliant writing... all added up to something very special indeed.
