Continuity mistake: The crumpled napkin (?) in the passenger side corner of the dashboard was much larger at one point (it could have expanded with time), but it returned to being compact (more crumpled like it was). There was also a crumpled napkin in the instrument panel that ended up below the panel. (00:01:27 - 00:18:06)
Other mistake: The chances that no-one in the approaching truck - three men, including a man standing in the bed facing oncoming traffic - would notice that Danny had a front seat passenger are very low, if not zero. Even after Motley got into the second row seat of the truck, but did not get down right away, the men in the truck had turned around and were following Danny but still did not notice Motley. (00:10:00 - 00:10:27)
Continuity mistake: The way the pink blanket was folded/draped over Motley's head when he was hiding in the second row seat of Danny's truck changed at least two times. The folds were also different when Jed got into the front passenger seat. Motley wasn't supposed to be moving, so it wouldn't make sense for him to have rearranged the blanket himself. (00:10:35 - 00:11:10)
Continuity mistake: Boon was holding the folded money ($20 bill on the outside) with the fold facing downward between his left index and middle finger. After the camera shift (where the money appeared to be in a different position), the fold was to the left of the screen. (00:33:55)