Who? Where? and How!?

If anyone can identify this car chase I would be soooo apprecaitive!
The guy gets bumped by the Po twice and manages to come out of it, he also rides backwards being pushed along a meridian by a cop car for a while, and comes out on the other side...naturally it ends in a pig pile of police brutality... or maybe they all really wanna give him a pat on the back for a job really, really well done!