The journey is based on the events that led to the 2006 peace agreement in Northern Ireland. The animosities are clearly laid out from the start. The leaders from the two sides arrive at the meeting. Down the hall is Rev. Ian Paisley (Timothy Spall) leader of the Democratic unionist party (DUP). On the other side of the same hall stands Martin McGuiness (Colm Meaney). He turns to face Paisley. McGuiness is MP from the Sinn Féin party and a veteran leader of the Irish republican army (IRA). As the two men look at each other, there is nothing but disdain. They hate each other. Then they enter separate rooms to have two separate peace talks. That would be it, except that Ian Paisley has to leave his meeting to go celebrate his 50th wedding anniversary. McGuiness agrees but only if he travels with Paisley. That way if they travel together, neither of them can be singled out for attack. The drive to the airport was long. We are told that it is unknown what was said during that trip. Screenwriter Colin Bateman imagines a conversation that might have changed the course of history. Paisley was an 80-year-old evangelical Protestant minister who hated Catholics. He called the IRA the Antichrist. And McGuiness doesn’t like what Rev. Paisley said about the Pope either. For Paisley, Martin McGuiness and the IRA, are terrorists responsible for the death of innocent people. He can even remember some the names of the victims. ”We were in a civil war”, McGuiness tells Paisley, adding that there were casualties on both sides. As a chauffeur they have baby-faced Jack (baby-faced Freddie Highmore). He’s been put there to spy on them by then Prime minister Tony Blair (Toby Stephens). They have also installed microphones and a camera. The excellent Sir John Hurt appears in one of his last films (he died last January from pancreatic cancer). Hurt plays the operative monitoring the drive and listening to the conversation. This is good acting from Spall and Meaney. The more showy role is Paisley. To play the 80-year-old, 60-year-old Spall has to put a lot of make up and prosthetics. But Meaney holds his own and plays the younger McGuiness as the more tempered and sound of the two statesmen. Colin Bateman has written a good balance of witty and profound repartees. Director Nick Hamm has put the whole thing together with style and a suspenseful build-up that is quite effective. It may not all be factual, but it is pleasurable nevertheless.