Sebastian Hansen was "amazed" by the special effects used on 'A Minecraft Movie'.The 'Just Mercy' actor stars alongside Jack Black and Jason Momoa as well as Emma Myers and Danielle Brooks in the new movie based on the video game series and was very impressed by how everything was achieved on set.He told ScreenRant: "There [were] certain times where we didn’t know what was behind the green screen."They had some cool fight stuff in it, Emma and Danielle, which I thought was amazing. The village is all practical."Meanwhile, Danielle - who is known for appearing in 'Peacemaker' - plays Dawn in the movie, and worked with director Jared Hess on a backstory for her character.In the joint interview, she explained: "[We were] just creating it as we went along, who Dawn was. At one point she sold oils–different types of scents and stuff.