Preferable method to choreograph a scene using objects, entities or vehicles within Gmod?

Hello. I was just wondering if I could get some insight in what the best looking and most preferable way to choreograph a scene for videos within Gmod is. Take a car chase as an arbitrary example, what would the best method of animating multiple models, vehicles and maybe even a helicopter or two while still having it look sexy and fluid.
Any insight within the subject would be benevolent.

I supposed get some of your friends to help you out, as a matter of fact, i believe that will be the only way to get that “sexy and fluid” movement.

Thats just me though