However, a few days before her 100th birthday, saw the release of Impressionen unter Wasser (45 minutes, with an introduction by Riefenstahl) premiered in Berlin 48 years after Tiefland.

"[2] Segments of her extensive marine footage were first shown to the public in the 1993 documentary, The Wonderful, Horrible Life of Leni Riefenstahl which followed her recent expedition.

Impressionen unter Wasser had its premiere at Delphi am Zoo, Berlin on 14 August 2002, a week before the celebrations for Leni's centenary birthday.

[7] Time Out magazine held a neutral view point, puzzled by the lack of commentary, as is characteristic of Riefenstahl films but was displeased by the Moroder-Walker score.

"[10] The cartoon A fish movie is shown (Ein Fischfilm wird gezeigt, 2004) by comic duo Katz & Goldt is set at Delphi cinema in Berlin where the film premiered.