We can also see a narrative pattern: If we plot the topic distribution for the ‘riot police by night’ topics, we see that night shots (and police brutality) are more present in the first half of the documentary and then gradually decrease in the second half (see Figure 2). However the topic distributions do not match as clearly as in the case of the ‘intertitle’ topics in Figure 1. This could be due to the fact that the topic ‘riot police by night’ is not as clearly delineated as the ‘intertitle’ topics and is also less visually distinguishable as the documentary also features night shots without any police.