The exterior set for the Cloud 9 Superstore can be seen in the NBCUniversal truck storage lot at the intersection of Barham Blvd. and Forest Lawn Dr. in the Studio City area of Los Angeles.
Second time for Tony Plana to play America Ferrera's father on TV after playing him on Ugly Betty.
A running joke is that the actor who plays Jonah looks like Scott Baio. Scott Baio starred as Charles from Charles in Charge and homage was paid to this in episode 4 from Season 2 when Jonah dared Amy to sing the theme song from Charles in Charge.
Cloud 9 is a store that is featured on The Mindy Project. The show's main character also played a recurring role as a former boyfriend on the show. Additionally, Superstore co-star Jon Barinholtz is the brother of Ike Barinholtz on The Mindy Project.
Cheyenne Lee gives birth to a daughter named Harmonica in the first season. "Cheyenne" and "Harmonica" are the names of the two supporting characters from the 1968 film Once Upon a Time in the West.
A Canadian flag sits on a cabinet on Glenn's desk. Mark McKinney, who plays Glenn, is Canadian, as is Lauren Ash, who plays Dina.