Dragons can be slain with light sabres and laser cannon. But what weapon can be used against an enemy who sits right in front of you in school? When Sune gets back from the summer holidays, he faces an obnoxious rival in his class. The new student shares Sune’s name, but apparently he can do everything far better than the original Sune. Not only does the new boy become a teacher’s pet, he also curries favour with the other students. Including, alas, Sune’s heart-throb Sophie. To add insult to injury, the interloper is rehearsing “Romeo and Juliet” alongside Sophie for the school play … The discrepancy between a fantasy world and harsh reality creates opportunities for “Sune vs Sune” to showcase visual effects and sight gags. Because as Sune tries his darnedest to trump his adversary, pretty much everything goes wrong.