This episode was made in memory of Jack Duvall.
Monica appears as a video director.
Tess appears as the executive producer.
Andrew appears as a Hebrew teacher.
Monica: (to Ross) You may be used to getting in the last word. But God spoke the first word. And He will speak the last. Whether you are listening or not.
In this episode, Ross had a second bar mitzvah because he was 83 years old. Kirk Douglas also performed the ceremony at his 83rd birthday in real life.