Hey guys, mums asked me to find a film she saw about 30years ago, now this is all I have... theres a baby in a crip or bassinet and its near a window in and all the baby can see are a heap of Cranes (building) working and the baby starts to mimic there movements. It could be a British made film. Now that's all I have I don't know if it's a movie or a short flim or part of a documentary if anyone knows what this could be I would be very grateful. Thanks

"Great Performances" The Lost Language of Cranes (1991) (http://www.imdb.com/title/tt0102337/combined)

It's surely Great Performances (http://www.imdb.com/title/tt0102337/combined). The movie was released in 1991.