Continuity mistake: After Craig's father goes to the bathroom at Kay's Grill, he points to the sky so everyone looks up and steals 2 french fries from the ladies sitting at the table. He starts eating one as he walks around the corner, but as the camera angle changes he no longer has the 2nd french fry in his hand. (00:23:47)
Continuity mistake: When Craig's dad buys his burrito before he is told about the bogus phone call, he also buys a small Pepsi which the guy hands to him with the burrito. He takes his burrito and a small Pepsi cup into the truck and drives off. Later, when he is trying to get off the freeway to go to the bathroom, there is a large Pepsi cup in the door holder.
Continuity mistake: When Craig confronts the African scammer who's trying to exchange the bogus CD at Pinky's, he falls on the floor and you can see a red Mobb Deep album advertisement attached to the right door. This disappears when Craig tosses him out of the front door and in the next close-up shot of Craig it has reappeared. (00:38:58)