Writers: Simon Garrity (story), Stuart Hazeldine (story and screenplay)
Well, if you read the title and hoped for a horror story where an university exam quickly turns into a total carnage when a professor starts murdering the students who cheat in horribly nasty ways, you'll be disappointed to discover that's actually just a clever mystery movie that features less than 20 dead bodies. Oh, well...
Exam actually doesn't have anything to do with universities - it's about a job interview for an extremely powerful company. Eight candidates are put in a room and given a pencil and a piece of paper each. The invigilator, played by Colin Salmon, tells them that there's only one question and only one answer and he gives them the simple instructions: 1) Whoever damages their paper will be disqualified, 2) Whoever tries to contact him or the guard will be disqualified, and 3) Whoever leaves the room will be disqualified. I paraphrased a bit, but those are the general guidelines. However, for the candidates it is extremely important to remember (and follow) the exact way the invigilator phrased the rules.
The exam starts, the invigilator sets the timer to 80 minutes and leaves the room (but will reappear quite a few times through flashbacks) and the people are left alone with their papers and the guard who stands quietly by the door. Then they turn their papers to see what the question is, only to find out they are completely blank. And here's where the fun begins. It's not a simple matter of answering the question, they have to find the question first.
One woman starts to write something like a motivation letter and is promptly thrown out by the guard (a note for the more bloodthirsty readers: she's not decapitated, shot, or even murdered at all, just escorted out of the room). This is when the other candidates realize they have to pay extremely close attention to the invigilator's instructions. Their first discovery is that anything that's not explicitly forbidden is allowed - so they can freely talk to each other. At first they think that the infamous question must be hidden somewhere on their papers, so they start to analyse the surroundings and try to find a way to get the bloody thing to appear. If you've ever played a point and click adventure, you're on a familiar ground.
The strength of this movie lies not only in what its director/writer Stuart Hazeldine does, but also in what he avoids. With a setup like this, there's a number of clichés the movie could have fallen into. For example - a there-can-be-only-one type of contest where the characters discover that only one of them will win and all others have to die for some reason. Or that they all are going to die because they share some connection or a dark secret, which is the very reason why they are here in the first place. Or that the mysterious organisation is really evil and they do some weird experiments on humans or something like that. Instead, (at least for the most part) there's not a question of anyone dying - it's just about solving a mystery of the missing question and getting a job.
You might think this takes out a huge amount of suspense, but you would be wrong. First of all, the mystery itself is very interesting. It keeps you guessing from the first scene to the last and it packs quite a few nice surprises when our heroes come up with progressively more imaginative potential solutions, only to find them completely useless as the question stubbornly refuses to appear. So, even if human lives weren't at stake at all, we have an enjoyment of a nice little enigma without an obvious solution. However, we find out that for some of the characters getting this job is extremely important. Through some cleverly written dialogues, which give us enough information to understand the character motivation, but avoid unnecessary infodumps, we are informed that some kind of pandemic is happening outside, that many people have died, and that some of the candidates have had close encounters with the virus. The reason why they need the job is closely related to the true nature of the mysterious company, which is slowly revealed as we approach the end of the movie.
The story is very well written and, as I've mentioned before, is somewhat reminiscent of the point and click adventure games, where characters have to solve some problem by closely analysing their environment and, if necessary, combining different objects. The great part of its appeal comes from the way the characters are kept in total darkness as to what exactly do they have to do. They try something and it doesn't work. Then they try something else and it also doesn't work. Then another thing, and it doesn't work, too. In the process, some of them are disqualified either by making stupid mistakes, or by being tricked by someone else. Then suddenly they (and we) realize that the movie is almost over and they still haven't found the question. Is there a question at all? How many can be accepted at all? Would they all have passed if they had just sat in their places the entire time and avoided breaking the rules? So by constantly keeping you guessing about the nature of the whole thing, Hazeldine skilfully prevents you from complaining about the body count being lower than in a Yoshihiro Nishimura movie.
When it comes to the characters, there aren't many surprises there - there's a usual irritating I'm-so-smarter-than-you-so-I'm-gonna-boss guy who promptly takes the spotlight, along with some predictably tame women, but it will turn out that some of the other people are prepared to do much, much more than it seems at first. A nice touch here, and one that also adds to the detachment of the setting from our regular world, is that the characters avoid using real names and instead invent nicknames for themselves. When the nickname moment came, I thought "Of course, now they're gonna screw it all up and instead of using some obvious thing like skin colour, they're gonna go for some politically correct crap!", but I was again pleasantly surprised when that irritating white guy from the beginning of the paragraph immediately named them Black, White, Brown, Brunette, Blonde, etc. One of the ladies complained about this, to which I immediately yelled "Shut up!" at her, and fortunately the other characters ignored her, so the politically incorrect nicknames remained.
Obviously, I can't say much about the ending without spoiling it, so here are just a few general remarks: Both the mystery of the question and the point of the entire exam are explained, along with the motives of the recruiting organisation, and I liked the explanation. The nature of the question is not contradicted by anything that happened earlier in the movie, so there's no cheating on the part of the authors. So it's not one of those movies that end with another mystery (like Cube) or an earth shattering plot twist that you'll never forget as long as you live (like Saw), but the conclusion is logical and doesn't ruin the preceding events.
The atmosphere has a nice otherworldly quality to it. I have already mentioned the lack of character names (that always works well), but other things also must be mentioned. The soundtrack uses some great ambient music that goes very well with the progressively revealed apocalyptic nature of the whole thing. It never tries to jump in front and grab your attention, but instead does its job of providing a good atmospheric background. Second, the entire movie takes place in a single room. We get a few glimpses of the adjoining hallway, but other than that there's not a single exterior scene. The examination room doesn't have windows (obviously) and even the beginning of the movie, which shows the candidates preparing for the exam, is done entirely in close-ups, so it doesn't show any of the surroundings. It can't be stressed enough how risky this is - if you choose to put an entire movie in a single room and provide the information about the outside world only through dialogue, you can easily end up with a boring piece of crap, unless you are Alfred Hitchcock or Sidney Lumet. The fact that Hazeldine managed to pull this off speaks volumes. I'm glad that the majority of the viewers seem to share my opinion, as Exam has a pretty high IMDb rating. So, Stuart, when's the next movie coming out?