u/Any-Resolution-156

Hello ! I’m trying to find a movie about a girl that lives in a cabin near a lake she’s all alone and can’t speak English if I remember correctly. She had a mother and a sister but they both passed away at some point, a man and a woman come to try and communicate with her go get her back into the civilized world! If anyone knows this movie please please tel me the name!! I think her name started with a N?