By Dan Snierson
November 06, 2015 at 12:00 PM EST

NBC has a big comedy in store for you. That’s right — it takes place in a store.

Ugly Betty alum America Ferrera and Mad Men guest-star Ben Feldman star as blue vest-wearing employees in Superstore, a new workplace series about the employees of a WalMart-like megastore called Cloud 9. The show also features a friendly but not-all-there manager (Kids in the Hall‘s Mark McKinney), erroneously discounted merchandise and a bag of crystal meth.

NBC will offer a sneak-peek of the first two episodes on Nov. 30 following The Voice at 10 p.m. ET before giving the series an official premiere on Jan. 4 at 8 p.m. For those who don’t like long lines at the check-out counter, press play to get a two-and-a-half-minute preview of Superstore, which was created by The Office writer Justin Spitzer.