Dr. Ryan Stone (Bullock) is a brilliant medical engineer on her first shuttle mission with veteran astronaut Matt Kowalsky (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 spiralling 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. 

The lucky winner will receive the ultimate Gravity goody bag, including a T-shirt, journal, key ring, pen, mouse mat, carabiner and astronaut stress reliever!

To be in with a chance of winning this incredible prize, simply click on the link below and answer a simple question.

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