Be advised that curiosity seem to be the major drive behind this movie. Not righteousness. Mads Brügger doesn't judge or morally question the conduct of the people in his movie, and to be honest, I found it incredibly refreshing! The movie asks a bunch of questions: How are diamonds smuggled out of Africa? How does one become a part of this corrupt diplomacy in the first place? And lots more! Yes, some of them remain unanswered – I didn't mind terribly.
Seeking answers, Mads Brügger turns himself into a neocolonialist cliché: The Ambassador. Name a stereotypical trait of a white, corrupt diplomat in Africa and you can be sure this Ambassador does it, says it, smokes it or wears it. His tailor made khaki suits, super glossy burgundy riding boots, silver cuff-links and constant smoking of (expensive) cigars... it's all a part of telling the story of how one man made his way into the business of diamonds and fake diplomacy. That's what you should watch it for.
Overall I found the Ambassador immensely fascinating and in some places funny, but informative at the same time. I learned something and I was entertained. Well done!