Jude Law and Nicholas Hoult star in The Order, an acclaimed true-crime thriller that opens in cinemas next week - watch a clip above.
Directed by Justin Kurzel (Nitram, Snowtown), The Order chronicles the terrorist campaign of a white supremacist group in the US in the 1980s.
It is based on the non-fiction book The Silent Brotherhood by Kevin Flynn and Gary Gerhardt.
Law plays Terry Husk, an FBI agent who is investigating a series of bank robberies and bombings.
Hoult portrays The Order's leader, Bob Mathews.
Speaking at the film's world premiere at the Venice International Film Festival in September, Law said that The Order "felt like a piece of work that needed to be made now".
"It's always interesting looking back, but it's always interesting finding a piece from the past that has some relative relationship to the present day," he added.
The Order opens in cinemas on Friday 27 December.
Additional Reporting: Press Association
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