This stacked bar chart visualizes the distribution of IMDb ratings across six movie genres, with each bar segment representing the proportion of films falling into five rating brackets. The visualization uses D3 v7 to load CSV data, stack the rating categories with `d3.stack`, and render the result as an SVG. Color-coded segments correspond to each rating range, and interactive mouse events reveal exact percentages via a tooltip. The chart includes a legend, axis labels, and a percentage-scaled x-axis.