It was a British movie with no A-list celebrity actors/actresses. There was a university-aged Muslim guy who wasn't religious, drank, hooked up with this girl he wasn't dating a few times. He gets brainwashed to 'do his Muslim duty' that includes terror. All the while another man is being trained to target the cleric who was brainwashing the guy. It all comes down to a plot to detonate a bomb in an important dinner, with a huge twist that sends a message about Islamaphobia and believing what you're told.