Shocked Lorelai learns Jason (Chris Eigeman) attended a charity event with someone else; Paris sneaks out to meet professor Flemming (Michael York), forcing Rory to make excuses for her to the paper's editor (Danny Strong).
Brandon seeks an old girlfriend in San Francisco; Dylan refuses an invitation to spend Thanksgiving with Kelly.
Monk travels to Las Vegas when Capt. Stottlemeyer suspects foul play in the death of a casino owner's wife.
