In the room where Oscar is auditioning acts for his TV show with Richard Dawson, there is a chalk board behind the piano player. On the board is written the word "music" and, separately, a request, seemingly unrelated to anything in the show: "Dancers - Stay out of the damn showers!"
Murry the cop drives up to oscar's building and 'double parks" his car in the street so that the car legally parked next to his can not get out.
In the room where Oscar's auditioning acts for his TV show with Richard Dawson, there's a chalkboard behind the piano player. On the board's written the word "music" and, separately, a request, seemingly unrelated to anything in the show: "Dancers - Stay out of the damn showers!"
The officiator at Felix and Gloria's wedding is played by, Bartlett Robinson, has an odd connection with the Odd Couple; he'd originally worked with Messers Jack Lemmon and Walter Matthau in the film, The Fortune Cookie (1966) - the first film the pair worked together on, and right after this, the pair starred in the film version of this series.
Again Felix is seen wearing the very same red checkered shirt, red pasley tie and maroon sports jacket and dark pants combination that he has worn in so many episides up to now.