The first episode of Family Guy to feature Brian as a standout character, before he was purely a voice of reason who set Peter in the right direction but from this episode onwards he's given his own personality and worldview as we see things from his perspective more often. Brian episodes always tend to be more grounded than other characters and they are usually some of my favorites and this one sets a good precedent for Brian as a character which the next few seasons would continue to develop.
Review of Brian: Portrait of a Dog
