Is this the man she was waiting for... or the man who was waiting for her?

When her American lover visits London, a wealthy woman’s jealous husband hatches a plan to murder her and inherit her fortune.
Dial M for Murder keeps every mind human — it fights its subject at zero distance. The story fights on E8/E10 of the E0–E14 reality ladder.
Films fighting at the same level of reality, about the same things.
The same preoccupations examined at another scale — one mind versus a nation.