Lucie Arnaz, daughter of Lucille Ball and Desi Arnaz, plays the line boss in the candy-wrapping scene.
No matter which character she plays, Karen is holding a martini in the living room scenes.
Debra Messing stated in a Lucille Ball documentary that Lucie Arnaz saw her in full makeup and hugged her, saying it was so nice because she hadn't been able to hug her mother in a really long time. As Debra walked onto the set, Lucie told her: "Break a leg, Mom."
The commercial director introduces himself as Ross Elliott, who played the character in the original episode "[link=tt0609249".
There is a behind the scenes at the end of this episode.