This article mentions Paul Reubens, but doesn't mention his great performance in "Life During Wartime" by Todd Solondz?

I cared for him because he was exactly what Veronica needed in a friend. He remained loyal to her in spite of how she manipulated and took advantage of him, and how she would go long stretches of taking and taking from the relationship without giving. His presence as a moral center was also a necessary contrast to…

'The Wrath of Con' is my favorite episode.
The mystery storyline is fine, but being able to spend all that time with Lily and see the four of them interact as a tight-knit group is one of my favorite moments of the series.