Continuity mistake: In the beginning scene at Vincent's trailer, Errol is looking through the cupboards as he questions Vincent. He comes across an adult magazine, and flips open to a page. He flips another page or two over, and the exact same picture is shown as the first picture he opened to initially.
Erroll Babbage: People like Paul and Viola Gerard don't just tell lies, they are lies. In public they're decent, socially-responsible folk who look you in the eye, but never long enough to make you uncomfortable. They shake your hand, pat you on the back, but never overdo it. They're Christian if you are, they swear if you do, and they do this because people like you wrongly believe that public presentation tell us all about private lives.