Following their work together on the upcoming "High-Rise," filmmaker Ben Wheatley and actor Luke Evans are re-teaming for the action film "Free Fire" at Protagonist Pictures, Rook Films and Film4. Armie Hammer, Olivia Wilde, Cillian Murphy and Michael Smiley are all onboard the project which has a tight budget of $10 million. Set in Boston in 1978, Wilde plays a woman who has brokered a meeting in a deserted warehouse between two Irishmen (Murphy, Smiley) and a gang led by Hammer and Evans who are selling them a stash of guns. When shots are fired in the handover, a heart stopping game of survival ensues.