Documentary by Jean-Pierre Gorin about twin girls who spontaneously developed their own unique language as children.
Jean-Pierre Gorin
Narrator (voice)
Sheila Sharp
Hans Teuchart
Grace Kennedy
Self
Virginia Kennedy
Tom Kennedy
Christine Kennedy
Paula Künert
Director, Writer, Producer
Mar 12, 2014
Sep 8, 2011
Oct 15, 1970
Mar 13, 1962
Jun 12, 2014
Dec 31, 2007
Nov 1, 2016
Oct 18, 2019
Nov 5, 2000
Jun 10, 2022
May 30, 2013
Sep 4, 2025
Sep 4, 2020
May 5, 1964
Nov 10, 2006
Sep 22, 2016
Jean-Pierre Gorin Productions
US
ZDF
DE
United States
Germany
English
Français
Deutsch