Where can I watch Die Küblböck-Story - Eure Lana Kaiser in United States?

The touching life story of Lana Kaiser, who became famous as Daniel Küblböck on the casting show Deutschland sucht den Superstar. The coming-of-age story of a teenager from Lower Bavaria who wanted to become a star and did, reinventing themselves again and again throughout their life. And who, shortly before their disappearance from a cruise ship, made themselves visible as a trans woman under the self-chosen name Lana Kaiser.