Avatar: The Last Airbender2005

Hama:
[to Katara as the screen flashes back to a young Hama, staring through cell bars looking very sad] What I'm about to show you, I discovered in that wretched, Fire Nation prison. The guards were always careful to keep any water away from us. They piped in dry air, and had us suspended away from the ground... Before giving us any water, they would bind our hands and feet so we couldn't bend. Any sign of trouble was met with cruel retribution... And yet, each month, I felt the full moon enriching me with its energy. There had to be something I could do to escape. Then I realized that where there is life, there is water. The rats that scurried across the floor of my cage, were nothing more than skins filled with liquid. [an elephant-rat crawls over chains as she flexes her hands and the rat jerks a bit] And I passed years developing the skills that would lead to my escape. Bloodbending... controlling the waterin another body. Enforcing your own will over theirs. [Katara looks shocked] Once I had mastered the rats, I was ready for the men... And during the next full moon, I walked free for the first time in decades. [during the flashback, a guard tries to weakly rise as Hama bloodbends him donw] My cell unlocked by the very guards assigned to keep me in.