Yesterday’s trailer for Alfonso Cuaron’s Gravity starring George Clooney and Sandra Bullock was extremely intense. Now, just 24 hours later, they’ve released another trailer to promote the film.

It is quite possible that this new trailer might be even more heart-pounding than the last.

Official Synopsis:
Sandra Bullock plays Dr. Ryan Stone, a brilliant medical engineer on her first shuttle mission, with veteran astronaut Matt Kowalsky (George Clooney) in command of his last flight before retiring. But on a seemingly routine spacewalk, disaster strikes. The shuttle is destroyed, leaving Stone and Kowalsky completely alone–tethered to nothing but each other and spiraling out into the blackness. The deafening silence tells them they have lost any link to Earth…and any chance for rescue. As fear turns to panic, every gulp of air eats away at what little oxygen is left. But the only way home may be to go further out into the terrifying expanse of space.