Stupidity: Lea had two "Notice of Auction" printouts (the correct one and the one she lied about to detectives) in her small purse when she had Casi meet her at a restaurant. Lea excused herself to go to the bathroom but did not take her purse with her. Women almost always take their purses with them and Lea should have, considering she had papers inside she didn't want Casi to see. While Lea was gone, Casi looked at the printouts and then knew Lea was lying to him about the Navigator's auction date. (00:32:33 - 00:35:04)
Stupidity: After Casi changed the tracker on the Navigator, he was sneaking between vehicles to get out of the tow pound. The Whale came and stood in front of the two vehicles Casi was between. Casi stood up and, instead of turning around and running away, rushed TOWARD The Whale in an attempt to get past him. The Whale, much bigger, threw Casi against a vehicle and then onto the garage floor. (01:03:34).
