'Terminator Salvation' is in cinemas on Wednesday, and we're giving you an exclusive look at what to expect from the blockbuster.

Directed by McG, 'Terminator Salvation' follows resistance leader John Connor (Christian Bale) as he battles the cyborgs and find his resolve tested by the arrival of a stranger, Marcus Wright (Sam Worthington).

Watch the clip. Enter our 'Terminator Salvation' competition here.

'Terminator Salvation' is released in cinemas on Wednesday, 3 June.