The reappearance of Monica's apartment after four episodes, the longest it hasn't been seen in the series.
The episode aired 13 months after September 11th, 2001. Joey is seen wearing a New York Fire Department shirt, honoring the firefighters who served in New York City on September 11th.
Elaine Hendrix appeared with Lisa Kudrow in Romy and Michele's High School Reunion (1997). She also starred in The Parent Trap (1998), which also featured Maggie Wheeler (Janice) as one of the camp counselors, although their characters share no scenes.