urday Night Live
11:30 p.m. on KNSD/Channel 39 (Cable 7)
The “Saturday Night Live” family honors comedian George Carlin with a rerun of the 1975 premiere, which Carlin hosted. The show also featured the debut appearance by the Not Ready for Primetime Players, and musical performances by Janis Ian and Billy Preston.
Seinfeld
7:30 p.m. on XETV/Channel 6
Two words that will make a “Seinfeld” fan jump for joy: Junior. Mints. And while you're at it, see if you can remember the name of Jerry's girlfriend du jour, because Jerry can't.
Friends
8:30 p.m. on KSWB/Channel 69 (Cable 5)
Remember the one where Ross' teeth whitening was so successful that his mouth gleamed like a glow stick? It's still pretty hysterical.