Revealing: When Oscar and Felix are driving on the highway, you can see the passing cars waving to the camera.

Continuity: When Oscar and Felix are saying goodbye you can see that a girl pass by them three times at least and she does the same movement.

Revealing: When the guy is dead in the car you can see his eyes blinking while he dead (you have to look really hard).

Factual error: When Felix and Oscar are on the plane and Oscar goes to sit next to Felice, the pilot says they will be landing in twenty minutes. This cant be as the police sheriff said the flight would take forty minutes. I don't think Oscar was in the bathroom for twenty minutes or the seatbelt sign wasn't on for twenty minutes either.

Continuity: In the final scene when Oscar introduces Felix to his card playing buddies, watch carefully at the guy in the toupee. Between shots he has his sandwich in one hand and then hes reaching for it and then its just sitting there. This happens about three times.

Continuity: When Oscar and Felix are driving along the highway when the camera changes back and forth from Felix and Oscar Felix's tie goes from being under the seat belt to over the seat belt, this happens a few times.