Revealing mistake: The elevator doors in Frasier's building are just a wood looking board with no safety edge sensors on the doors. These are required to detect an object between the doors. Yet, when a character touches the edge of the doors, they open back up.
Frasier (1993)
1 revealing mistake in show generally - chronological order
Starring: Kelsey Grammer, David Hyde Pierce, John Mahoney, Jane Leeves, Peri Gilpin
Morning Becomes Entertainment - S7-E19
Continuity mistake: In the initial scene where Frasier is talking to Daphne and Roz in Cafe Nervosa, Frasier can be seen wearing a wedding ring in certain shots. (00:01:10)
Frasier: And though washing one's hands twenty to thirty times a day would be considered obsessive/compulsive, please bear in mind that your husband is a coroner. Thank you for your call, Jeanine. Roz, whom do we have next?
Trivia: John Mahoney plays Kelsey Grammer's father in the series, even though in real life he's only 15 years older than Grammer.
Question: There's probably an obvious answer to this but is there any actual in-show significance to the 'Tossed Salads and Scrambled Eggs' song heard at the end of every episode? I ask mainly because I remembered there was one show in particular where Frasier unintentionally scars Lilith emotionally and pretty much cements the end of their relationship over a misunderstanding about scrambled eggs. Were there any similar conflicts over a tossed salad?
Answer: In the last episode, they explained that Tossed Salad and Scrambled Eggs is a metaphor for the mixed-up people to whom Frasier dispenses his radio psychiatric advice.