The 26-episode 8th season of Cheers aired during the 1989-1990 TV season. It can be argued that this was the season in which the series peaked, earning multiple awards. All of the main cast members returned for Season 8. Unfortunately, Bebe Neuwirth was still just a member of the recurring cast, despite stealing every scene she was in as Lilith. She won the Best Supporting Actress in a Comedy Series Emmy that year. The other significant recurring cast member this season was Roger Rees, who played an English mogul named Robin Colcord, who was brought in as a love interest for Rebecca and a partial foil for Sam. The guest cast this season included Lisa Kudrow, Kevin Conroy, Alex Trebek, and Bill Medley. The show continues to blend a story-of-the-week procedural format with serial arcs. This season, the big serial arcs are Sam's quest to buy back Cheers from the corporation that owns it and Rebecca's relationship with Robin (and sexual tension with Sam).
The blu-ray set is a three-disc set. It does not include any bonus content, but the episodes can be played with English captions. The A/V quality is overall very good, but there are times when the picture looks more like standard definition than an upgraded HD transfer.
The series continues to be good. As the show transitioned from the 1980s to the 1990s, some of the more outdated comedic elements were less prominent. The writers did a very good job balancing storylines for the large ensemble cast, with each cast member getting at least one episode centered around him or her. There are a couple of hilarious Lilith and Frasier episodes, including ones involving Lilith's pregnancy and giving birth. Cliff also has a very good episode in which he is a contestant on Jeopardy. Ultimately, if you have liked the series up to this point, season 8 is worth watching.