C'mon somebody find me my replacement Miranda!!
She had downgraded from features to TV by then, had been on TWWW. And she had the Muldaur class-act aspect, and MAY have even been under consideration, given she was later cast in THE QUESTOR TAPES.
Leslie Nielsen would have been a great Commodore Wesley.
(wil wheaton pops up here to say, "and don't call me wesley!")