frozen

Princess Elsa of Arendelle possesses cryokinetic magic, often using it to play with her younger sister Anna. After Elsa accidentally injures Anna with her magic, their parents, the King and Queen, rush both siblings to a colony of trolls led by Grand Pabbie. He heals Anna, but alters her memories to remove traces of Elsa’s magic, warning Elsa that she must learn to control her powers. The King and Queen isolate both sisters within the castle. Elsa shuts out Anna, causing a rift between them. Elsa suppresses her magic rather than mastering it, causing her to become more insecure. When the sisters are teenagers, their parents die at sea during a storm.