Forget science. You won't find it in this show, but I loved the first season for its "dark castle in space" atmosphere. We had Edgar Allan Poe's "A Cask of Amontillado" in the episode "Earthbound"; the Lotus eaters of Homer's
Odyssey in "The Guardian of Piri"; a vampire in "Force of Life"; Satan tempts the Alphans with immortality in Hell in "End of Eternity"; and yet another type of vampire "dazzling" its victims and then sucking the life out of them in "Dragon's Domain." "The Troubled Spirit" gets extra points for creepiness with that awesome score and reflexive fate. There were lots of other fascinating stories and a wealth of guest stars.
And then along came the second season. Fred Freiberger "punched it up" with more action for greater audience appeal. Apparently, some producers think TV audiences are all mouth-breathers. The show was so mutilated that not only was Koenig's office and the cathedral-like Main Mission scrapped, the commander's Renaissance man character was junked, too. Landau played an entirely different character in the second season in a show that merely used a lot of the same props, the way props and costumes from
Forbidden Planet continued to surface in other productions for years to come. The only
character to survive into the second season was Alan Carter, but then he was a stalwart man of action already.
Catherine Schell played Maya, the resident alien, Spock-formula character who knew everything and could calculate faster than Alpha's central computer. She had the ability to metamorph into a menagerie of creatures, yet couldn't do a thing about those spit-ball eyebrows (which probably inspired all the bumpy foreheaded aliens in sci-fi for years to come).