Night

Season five opens with a moment to reflect on what’s happened in the past four years. Yes, there was the selfless act of saving the Ocampa… but was it worth it? Janeway broods about that while Paris and The Doctor fight over the holodeck and a strange nocturnal alien race invades the ship.

Then we meet the Malon and realise that we’re passing through the region of space anyway, so we might as well face another morality crisis. This time though, they at least get to use the wormhole AND save the natives.