First appearance of Pepper Saltzman.
It is revealed that Pepper is Jewish when Cam and Mitchell do not attend his Passover seder.
Mitchell mentions Seder-day night fever a parody of the film "Saturday Night Fever".
The Kir Royale cocktail that Pepper (Nathan Lane) requests is 0.5 oz Creme de Cassis liqueur in a flute glass topped with dry Champagne, sometimes with a couple of raspberries, and always with a lemon twist.