This "episode' can be divided in 3 parts

1:A patrol car with 2 cops go check a call for distress in a car shop, then, they face over 10 criminals with sub-machine guns, 1 officer are hit on the leg and they have to fall back and wait for reinforcements...

2:The criminals flee to a nerby candy shop, then ROTA(kind of a mobile tatical team) arrives and starts another shootout, in this point, one of the criminals are killed.

3:After that, they try to escape from the roofs, more units arrive include a police helicopter, 5 surrender and some others scape, but get captured some time later.