Dave rants about the CBS/Viacom merger; Kevin James promotes a new comedy special.

Dave tries to call Sumner Redstone's office, then persuades Ricki Lake to make a crank call to Oprah.

Craig Kilborn promotes some talk show that comes on after Dave's.

John Popper sits in with the band, while Alan punches Sumner Redstone during CBS Mailbag.

George Clarke dances in a diaper; Dave shows a ""highlight"" from last night's Emmy win: a clip of Rob Burnett kissing his wife at the ceremony (he forgot last year).

Andrea Sande and Nadine Hennelly help Joe G's with a Y2K Inspection. They pass, of course.

Throughout the night, staffer Brian Donahue falls down staircases. Later, Meatloaf promotes ""Crazy in Alabama.""

With the possibility of a rare hurricane hitting New York City, Paul checks for ""talk show closings"" and Dave comes on stage in a poncho and galoshes. Meanwhile, Jenna Elfman hijacks Anton's drumset, and Christina Aguilera performs ""What a Girl Wants.""

During CBS Mailbag, Alan threatens to beat up Secretary of the Treasury Lawrence Summers, but he goes to his anger management counselor instead.

Joe Haden fills in for Alan; Warren Zevon fills in for Paul; Rupert walks over to the CBS Store and reviews the new fall shows on CBS.

Paul and a local high schooler try their best to learn how to parallel park, while Robin Williams promotes ""Bicentennial Man.""

Alan, Regis, Bill Delace, and Mike McIntee portray members of the audience during ""Who Asked For It?""; Ashley Judd promotes ""Double Jeopardy.""

Dave announces that next year, the show will be rechristened ""Late Show 2000,"" while Roger Ebert promotes his revamped talk show.

During CBS Mailbag, Harold Larkin comments on body piercing, while Dave ""appears"" in a Gap commercial.

Biff gives a blanket to a cold audience girl; Chewy the Dog looks for truffles; Tom Waits sings with a bullhorn.

Nadine, Andrea, Sirajul (but not Mujibur) and Joe G. play ""Who Wants to Win a Giant Phony Check for $1,000,000?"" Later, Alan promotes a film he just produced called ""For the Ladies"" (which turns out to be weightlifting porn flick).

Dave tells another dentist-related horror story; in ""New for Fall,"" Mujibur and Sirajul star in the Bollywood musical ""Basanta Gan Gaibay""; Evander Holyfield presents the Top Ten, but Lennox Lewis interupts to introduce #1.

Kevin Spacey promotes ""American Beauty,"" then gives Dave a bag of Presidential M&M's. Later, Harold Larkin tells one of the ""True Stories of the Late Show Stagehands"": He walks into a mysterious closet backstage, falls into a black hole, then walks out in a nonchalant fashion.

Alan's angry because he's not allowed to punch anybody; Dave goes berzerk adjusting his tie; Alan beats up writer Joe Toplyn under Mujibur and Sirajul's supervision.

""Biff Henderson's America"" spends four days in Turkey, Texas; David Bowie performs ""Thursday's Child.""

Mujibur and Sirajul sample food at Hello Deli; an ad for ""Late Show on Tour,"" with Jackie Mason playing Dave; In honor of tonight's guest, Dave announces that he will no longer make any more jokes relating to Dan Quayle.

Tonight's edition of ""True Stories of the Late Show Stagehands"" finds Pat and Kenny in a plane crash over the Andes, where they're reduced to cannibalism.

A 100-year-old man presents the Top Ten; Biff waits on the fire escape by 53rd street and yells to President Clinton's motorcade that he has snacks.

1999: During CBS Mailbag, Pat Farmer presents ""Great Pats throughout History."" Later, Sting performs ""Brand New Day.""

Carole King sits in with Paul, then sings a duet with Bruce Willis.