What happened to Captain Benjamin Sisko? This episode won't give you any answers, but it asks all the right questions.

This week's "Starfleet Academy" episode, "Series Acclimation Mil", is a near-perfect "DS9" sequel

Source: space
Source Link: https://www.space.com/entertainment/space-movies-shows/starfleet-academy-episode-series-acclimation-mil-is-a-near-perfect-deep-space-nine-sequel