It’s no secret Free Guy is packed full of Easter eggs – a video game movie that revels in nerdiness was always going to be stuffed with pop culture references. But how on Earth did they get permission to use a lightsaber and Cap’s Shield?During an interview with Variety, Ryan Reynolds and director Shawn Levy explain how it came to be… sort of.“We wrote a letter to Disney: ‘Dear Disney, this is Shawn Levy and Ryan Reynolds, could we use a lightsaber, or Cap’s shield or Hulk’s fist?’ I recollect that they said yes to all of them,” said Levy.