Opinions on 'Black Bag' are mixed, with many appreciating the film's focus on psychological depth and the strong performances by Michael Fassbender and Cate Blanchett. The film's emphasis on dialogue and character interaction over action has been praised for its sophistication. However, some viewers found the plot overly complex and difficult to follow, leading to a lack of engagement. The aesthetic and technical aspects, such as cinematography and sound design, received positive remarks, though some criticized the pacing and narrative clarity.

👍 Strong performances and psychological depth.

👎 Plot complexity may confuse some viewers.