Nicky, Dicky and Dawn try to get in with the "Staircase Kids", the coolest kids in school who hang out by the staircase, but they must stop Ricky from making himself, and them by association, look uncool in order to get in and avoid getting nicknamed.
- Lizzy Greene as Dawn Harper
- Casey Simpson as Ricky Harper
- Mace Coronel as Dicky Harper
- Aidan Gallagher as Nicky Harper
- Brian Stepanek as Tom Harper
- Allison Munn as Anne Harper
- Kyla Drew Simmons as Mae Valentine
- Isaak Presley as Derek Moses
- Molly Jackson as Brianna
- Spencer Tomich as Trey
- Matthew Gordillo as Arman
- Isaak Presley, who also plays Ethan in Stuck in the Middle, appears in this episode.
- This is Moses second appearance.
- This marks Tom's first absence.