Viewers are captivated by 'The Sinner's' deep dives into the psyche of its characters, with each season presenting a new, intriguing case. Bill Pullman's portrayal of Detective Harry Ambrose is consistently praised for adding depth to the series. While the first season is often highlighted as the strongest, some feel the series loses momentum in later seasons, with the final season receiving mixed reviews for feeling somewhat drawn out and less impactful.

👍 Bill Pullman's performance is a standout.

👎 Later seasons may feel less compelling.