Frasier: Miracle On Third Or Fourth Street

Upon learning that his son Frederick will not be visiting for Christmas, Frasier volunteers to work at the radio station on Christmas Day. After hearing calls from a number of depressed listeners, Frasier goes to a local diner where a number of homeless people are eating dinner. When Frasier realizes that he forgot his wallet, the homeless people collect enough money for Frasier to pay for his meal.