A new trailer has been released for the British thriller 6 Days starring Jamie Bell, Mark Strong and Abbie Cornish along with a quad poster.

Directed by Toa Fraser, the film depicts the Iranian Embassy siege that took place in London in 1980. Mark Strong plays the role of hostage negotiator Max Vernon, with Cornish and Bell playing BBC reporter Kate Adie and SAS team leader Rusty Firmin respectively.

Shot on location in Knightsbridge, the screenplay was written by Glenn Standring using extensive research and interviews with those who played a key part throughout the siege.

Check out the new trailer above and the poster below.