The “Noah” actress was “found lifeless on a riverbank” on April 14, “not far from a high school in Bennington” around 4 a.m., The Post can confirm.

FILE -- Little actress Sophie Nyweide during a press conference for the competition movie "Mammoth" at the Berlinale in Berlin, Germany, Sunday, Feb. 8, 2009. (AP Photo/Hermann J. Knippertz) ...

No cause of death was immediately shared. FILE -- Little actress Sophie Nyweide during a press conference for the competition movie "Mammoth" at the Berlinale in Berlin, Germany, Sunday, Feb. 8, 2009.