Four radicalised British Muslim men living in Sheffield (three of whom are British Pakistani) aspire to become suicide bombers: Omar, who is deeply critical of Western society and interventionism; his dim-witted … See more

• Riz Ahmed as Omar, a security guard with a slight temper who is the leader and the most rational of the terrorist cell
• Kayvan Novak as Waj, Omar's dim-witted and anxious cousin; although dim-witted, he has enough se… See more

Morris spent three years researching the project, speaking to terrorism experts, police, the secret service, and imams, as well as ordinary Muslims, and writing the script in 2007. In a separate interview, he asserts tha… See more

The film premiered at the Sundance Film Festival in January 2010 and was short-listed for the festival's World Cinema Narrative prize. Introducing the film's premiere, Morris said: "I feel in a weird way that this is … See more