Crime is everywhere. In the United States of America alone, it's so lucrative that two cars and seven houses are stolen or broken into, every single minute. Basically, you'd be a fool not to get in on that business. At least, that is what Ronald Dennis though back in 2011, when he decided to go for the soft target of storage lockers. High value, low risk.
It would have been the perfect crime if it wasn't for those meddling kids. Oops, we mean his own stupidity. On his very first heist, Dennis was accidentally locked inside a storage unit by a security guard who noticed the door open but not Dennis stuffing his bag with valuables. The same guard heard Dennis trying to escape later, and had him promptly arrested.