It was Paula Patton's idea for her to appear topless in an early bedroom scene with Denzel Washington as she couldn't believe these two characters would redress after making love.
When Bobby and Stig are arguing over who is going to kidnap Papi, Stig drops the key's to Papi's truck on the ground. The keys he drops shown in the shot on the ground are to a Chevrolet , however Papi's truck is a Dodge Ram but this does not stop Stig from from using them to drive away in the truck.
Corpus Christi, TX, is a coastal salt marsh on the Gulf of Mexico; there are no large hills or cliffs, and very little exposed rock or sand. It is more than 100 miles from the Mexico border.