but one thing that i want to stress that i think is very important is that this dash cam footage does not change the fact that at the moment the officer shot and killed mr. scott, that shooting was completely unjustified. and that is the key point of both the criminal investigation and the civil lawsuit that will be filed later. >> who was the only passenger inside that vehicle, inside that mercedes with the broken taillight? >> it was a co-worker who was a direct friend of walter's. the family didn't know him. we're searching for him. we have people looking for him. a lot of people are looking for him. i can be honest. that's not even really the most important thing. who was in the car doesn't really have impact on what happened later. we actually want to know why wasn't cpr performed by any of the officers more than who was in the car. >> those are excellent