In our group when we were storyboarding our ideas we had an idea that at the begining of our opening we can have the characters walking down the street looking cool and gangster such as the effect used in  reservoir dogs. But in our opening it starts with one character and the others join him as he gets to a certain point down the road such as what is shown in this video.

From 0:35 - 2:10 on this video the effect we want to use is shown however we will not be using as much characters or props as our charcters are meant to look sophisticated and cool and ultimately gangster.