This is a bank robbery case. Even in the 21st century, the United States still sees a considerable number of bank robberies. Due to the rapid pace of equipment updates over the years, many banks haven't finalized their new procurement cases, resulting in many banks still using outdated, low-resolution surveillance systems. Some can't even perform facial recognition, causing a significant number of bank heists to remain unsolved.
Originally, this case had nothing to do with the anti-gang unit, but the fleeing robbers unexpectedly crashed their vehicle not far from the bank. The severe traffic accident damaged the car, and the group had to stagger out, with one person needing assistance from two others.
