The Disney film Frozen takes place in the Kingdom of Arendelle, where Princess Elsa has the power of freezing and creating ice and snow. The Princess' gift is hard to control, especially around her sister, Anna. So Elsa isolates herself in her room for fear of hurting Anna with her increasing power. But Elsa struggles to control her powers. After an incident where Elsa accidently freezes the kingdom, she flees to the mountains.

Anna chases after Elsa, but because Elsa is afraid she could hurt Anna, she demands that she leave. Elsa loses control of her power again, accidentally hitting Anna in the heart. A family of trolls, who greatly understand this kind of deep magic, tell Anna that only "an act of true love" can save her from death.

In this scene, Anna sacrifices herself for Elsa when Elsa is attacked by those who are afraid of her power.

"Anna," Elsa asks, "you sacrificed yourself for me?"

"I love you." Anna replied.

Olaf, Anna's snowman sidekick, remembering the Trolls prescription, says, "An act of love will thaw a frozen heart!"

"An act of true love will thaw a frozen heart." says Elsa. "Love will thaw … love … of course. Love!"

Chapter 15. Scene begins at 01:26:02.