![Open_up_short_film](http://rack.3.mshcdn.com/media/ZgkyMDE2LzA1LzEyLzFlL09wZW5fdXBfc2hvLmM2NDI4LmpwZwpwCXRodW1iCTU3NXgzMjMjCmUJanBn/e72d7203/f5c/Open_up_short_film.jpg)
LONDON — "Some things are hard to say, so we asked people to write them down."
That's the premise for Open Up, a short film which involves real people writing down their secrets and then talking them through with loved ones.
"We posted public messages...