From the point of view of the remains of a squadron, with a new replacement after losing two pilots, this story is more about what it was like for the fighter pilots both during and in-between battle.
The acting is good and the story and characters are interesting enough to keep you engaged to the end.
The evidently low-budget does however impact scenes, flying scenes in particular, with some moments more convincing than others. I swear I saw one Spitfire fly through a Heinkel wing (remember a ship doing something similar in Star Wars?) and the scenes showing battle through the gun sights were poor, whereas, oddly, the shots of German fighters in the rear view mirror were better, if still not that great. In short, the effects were low budget.
There aren't many real "Spits" around anymore and at times it seemed like they only had the use of the same one on the ground.
If you are looking for a non-stop, action-filled Battle of Britain story filled with great air scenes and dog fights, you'll probably be very disappointed by what you see here - but if you are interested in a tale about the psychological strain of war and how different pilots dealt with it, this is worth a watch.
