The film uses the subject of AI as a vehicle of how artificial intelligence is born following human innovation developing a conscious and becoming a self- determining entity.
Whoever controls the entity becomes the dominant power.
The action sequences are, as always first class and there is an element of nostalgia with an action scene on a train reminiscent of the first mission impossible film.
The film also pulls on your heart strings with the demise of a popular IMF member.
Film leaves you wanting more, and that is exactly what it should do; so looking forward to part 2.