Christopher Broadley filmed the group of Star Wars characters, which also included Chewbacca, marching through Briggate at 10pm on Thursday night.
He said: "Everyone was taking photos and laughing their heads off. I saw them march down lower Briggate then cross the road opposite sports direct."
Was it an early Christmas night out for the Star Wars gang? Had they forgotten where they parked their Star Destroyer?
If you know why they were walking through the city centre, email [email protected]