Continuity mistake: After the first fart, Vann rolls down the driver-side window. However, when he stops the car you can see that the window is still rolled up. (00:47:50)
Continuity mistake: When Vann gets out of the car because of Fiddler's farting, the car door closes just as the camera passes it. However, when he goes to get back in, the door is open. (00:48:20)
Andy Fidler: I just think we should be cooperating if I'm going to be your partner.
Special Agent Derrick Vann: You are not my partner.
Andy Fidler: Really? Then what am I?
Special Agent Derrick Vann: You're my bitch. My own personal bitch. When I pull the strings, you dance. Till then, you sit there, keep your mouth shut, and don't say a word... like the puppet you are.