Difference between the two scenes.

In the opening scen the conversation overlaps what is going on. For example, the conversation between Cid and Calais, (name not yet confirmed), overlaps the part wear Cid is interrogateing Sammie the Lynch's Kid. This first scene in the caravan should be in black and white as it is a flash back, and the scene where the interrogation takes place should have a normal filter as it is what is happening now, the present if you will.