"“I think this movie sort of goes above just being a shark movie. What initially attracted both of us to this was, and what I find far more terrifying is the prospect and premise of drowning, of running out of air and it’s a race against the clock. Like, that to me, ugh, is like my greatest fear. That’s far more terrifying than sharks, which are terrifying enough. And I love that this film, it’s about a confluence all those things."
January 1, 1970
https://en.wikiquote.org/wiki/47_Meters_Down