The Grand Republic Medical Facility is the same towering structure seen at the end of Star Wars: Episode III Revenge of the Sith where Darth Vader is reconstructed in his cybernetic form. Though the room where Fives is examined is similar to the one where Vader is operated on, it is a different room that is more of an operating theater with observation seats along the walls.
Seen in the hospital entrance of the Grand Republic Medical Facility is an FX-7 droid design that matches the one seen in the Rebel medical bays in Star Wars: Episode V The Empire Strikes Back.
The Nimbanel taxi driver is Jay Igno, whose name is a nod to the Reverend Jim Ignatowski, Christopher Lloyd's memorable character from the classic sitcom, Taxi.
Inside 79's, there is a Podrace on screen, featuring an Ishi Tib Podracer pilot.
One of the rowdy clones at 79's raucously proposes a toast to the 212th. This is the same unit that Clone Commander Cody leads.
