Angelina Jolie Debuts Preview For Olympic War Drama 'Unbroken' (VIDEO)

Angelina Jolie had a busy day on Sunday.

As well as accompanying her partner Brad Pitt in a surprise appearance at the BAFTA Awards in London, she released the first preview of her war drama 'Unbroken', which she has been filming in Australia.

'Unbroken', directed by Angelina and written by the Coen brothers, the film tells the story of Olympic runner Louis Zamperini who was taken prisoner during World War II.

The film is due in cinemas in December. Watch the first preview below...