What Is... Cliff Clavin? show's host, Alex Trebek, later arrives at Cheers, tells Cliff that his response should have been accepted earlier, and announces his resignation as the host of "Jeopardy!". However, Cliff convinces Trebek to remain as host by telling him how much the show and Trebek mean to him. After Cliff shares the news with others, Norm Peterson (George Wendt) praises Trebek for doing this just to make Cliff feel better. However, Trebek says that he did not realize that Cliff was at the bar and that meeting him had been a coincidence. Trebek says that Cliff scares him and that the
Cheers 11 seasons of "Cheers" on DVD in Region 1, Region 2 and Region 4. In the US, the last three seasons had music substitutions. In "Grease", "I Fought the Law" was replaced; its removal affected the comedic value of the scenes it was originally in. On March 6, 2012, they released "Fan Favorites: The Best of Cheers". Based on the 2012 Facebook poll, the selected episodes are: On May 5, 2015, CBS DVD released "Cheers- The Complete Series" on DVD in Region 1. The complete eleven seasons of "Cheers" are available through the United States Netflix streaming service, the ITunes