Gravity

“Don't let go.”

Dr. Ryan Stone (Sandra Bullock) is an engineer on her first mission, and all she wants is to finish the repair job and get home. Matt Kowalski (George Clooney), on his last expedition, is easy company on the spacewalk until debris hits the shuttle. Alfonso Cuarón stays with them in long, unbroken shots, so the silence outside the helmets never lets up.