Viewers are captivated by 'The Stranger', praising its tightly woven plot and the suspense that builds throughout the series. The performances, especially by Richard Armitage and Siobhan Finneran, are consistently lauded. The series masterfully mixes emotional turmoil with thrilling narrative twists, keeping audiences on edge. However, some found the ending and certain subplots less satisfying, feeling these elements did not live up to the rest of the series.

👍 Exceptional performances and gripping suspense.

👎 Ending and some subplots may disappoint.