With only four episodes left in its run on the WB, Buffy the Vampire Slayer (8 p.m., WB) is determined to go out with a bang. This week, a member of the Scooby Gang becomes Glory's next victim. That '70s Show (8 p.m., Fox) has a sweeps stunt -- the episode is peppered with actual TV commercials from the '70s. Matthew Broderick gets his very own episode of Biography (8 p.m., A&E). On Frasier (9 p.m., NBC), Daphne returns from the fat farm her old svelte self and unloads on Niles. Angel and company stumble upon a portal to another dimension on Angel (9 p.m., WB). Somebody wants out of the 15th precinct on NYPD Blue (10 p.m., ABC).
Bucks at Magic, Game 4 (7 p.m., TBS)
Jazz at Mavericks, Game 4 (9:30 p.m., TBS)
Stars at Blues, Game 3 (7 p.m., ESPN)
Devils at Maple Leafs, Game 3 (7 p.m., ESPN2)
Rosie O'Donnell (syndicated) Jennifer Love Hewitt, Matt Lauer
David Letterman (CBS) Matthew Broderick
Jay Leno (NBC) The Rock, Eden's Crush
Politically Incorrect (ABC) Ted Nugent, Julia Butterfly Hill
Conan O'Brien (NBC) George Carlin, Matt Lauer, Shuggie Otis
Craig Kilborn (CBS) Taj Mahal
All times Eastern unless noted.