Star trek TNG and Voyager were my two favorite shows of the ST universe. And every once in a while I go on binges where I watch favorite episodes of both and this by far is one of my favorite Voyager episodes.
Mainly because it just exploits things that aren't the status quo such that we get to see the actors so out of normal character, that and I love it when they bring comedy into such a serious show as this, and repeatedly throughout the episode. Robert totally stole the show, as he should considering this episode was all about him anyway. But what's great is it really lets him shine as he is such a fine and versatile actor, plus you get to see and hear him sing, yes that's his voice...
Outside of the obvious comedic situations is the more subtle looks & gestures from the rest of the crew during such situations, in way too many scenes to mention, which makes an already hilarious episode even more over the top. I can only imagine how fun this episode much have been to film.
ST universe is normally a pretty serious universe with humor spliced in here and there, which is what makes this episode so special, that and we get to see a wider range of acting from our family of actors in this show. Makes me laugh again and again every time I see this episode. 10/10!