As Eve and Carolyn are walking up the stairs to Eve's new office Carolyn is wearing no glasses, but she suddenly has glasses on as they get to the office door.
Ice cream being eaten goes from half done, to almost gone, back to half done again. Very difficult to maintain continuity in eating shots, smoking shots as well (length of cigarette, cigar always changing).
Eve chases Bill after he leaves the townhouse in Westminster on foot, and she catches up with him in Southwark, on the other side of the river, nowhere near. In addition, they went to some extraordinary lengths to conceal the actual location where they meet (Guy's Hospital and Guy's Campus of the King's College), by changing all the road signs and "rebranding" Guy's Hospital a fictitious "Smithard Museum".