5 year BS Ending
Everyone involved in the robbery who goes to trial would face murder charges for each death that occurred during the crime. Baby directly killed Jamie Foxx, indirectly killed the security guard at the post office, indirectly killed the cop at the dinner and would also be charge with the death of bad guy girl the cops killed.
Real world example:
http://abcnews.go.com/US/woman-charged-murder-oklahoma-home-invasion-planned-crime/story?id=46456222
Women who was the driver, was charged with murder when one of her criminal partners was shot and killed by the home owner.