Tragic truth: The Küblböck documentary reveals secrets!
ARD documentary about Daniel Küblböck, his identity as Lana Kaiser and his eventful life available from August 26, 2025.

Tragic truth: The Küblböck documentary reveals secrets!
The tragic story of Daniel Küblböck, who became known as Lana Kaiser, comes into the spotlight with the new ARD documentary “The Küblböck Story – Your Lana Kaiser”. This three-part series, which will be available in the ARD media library from August 26, 2025, sheds light on the life of the former DSDS star from being a teenager from Lower Bavaria to his mysterious disappearance on the high seas in 2018. az-online.de reports on the insightful insights that companions provide into the last years of Küblböck's life.
The documentary is told from the perspective of friends, family and colleagues. In particular, Olivia Jones, a close friend, expresses serious accusations in the documentary and reveals her feelings of guilt regarding Küblböck's problematic alcohol consumption and the loneliness that tormented him in the last years of his life. “I regret that Daniel didn’t get help,” says Jones, who has already written about the issue close to her heart in her biography “Unvarnished”. Küblböck's sexual transformation is also discussed: In 2018 he announced that he wanted to live as Lana Kaiser and had already started hormone therapy at that time.
Insights into an eventful life
The ARD documentary not only shows Küblböck's path to fame through “Deutschland sucht den Superstar” (DSDS), where he took third place in 2002, but also sheds light on the undiscovered sides of the talent show phenomenon of the early 2000s. Fictional characters like Olivia Jones as well as former participants like Gracia Baur, Riccardo Simonetti and Lucy Diakovska have their say and reflect on Küblböck's impressive but also turbulent life. ardmediathek.de offers an exciting perspective on the challenges that Küblböck faced - as a teenager and aspiring star at the time.
Lana Kaiser, who would have turned 40 in the summer of 2023, is a symbol of the fight for visibility and acceptance in an often fetishized and sometimes difficult world of media. The alternative lifestyle and Küblböck's courage to show himself in such a vulnerable phase of his life paint a complex picture of an artist who, beyond his performances, was also a beacon of hope for many people. The documentary is an honest look at the facets of his life, including the social challenges that came with it.
A lasting memory
This documentary offers a glimpse not only into Küblböck's life and career, but also into the deep human emotions tied to his disappearance. The community has increasingly advocated for the visibility and rights of the trans community in recent years, and Küblböck's story is considered a most important chapter in this regard. merkur.de reports that the documentary also functions as a critical commentary on the fast-moving media world, which often leaves too little time for personal stories.
A touching story unfolds before the eyes of the audience, reflecting both the personal struggles and the ups and downs of a life that is intertwined with music, fame and ultimately sadness.