“The Spy Who Dumped Me” (**1/2 out of four) was a hit-and-miss action comedy about two lifelong best friends (Mila Kunis and Kate McKinnon) who unwittingly become entangled in international espionage when one of the girls (Kunis) discovers her ex who dumped her was a spy working for the C.I.A.! Lively movie moves fast and is carried along by the engaging chemistry between its stars but script is unnecessarily crude at times and more than a little uneven. A mixed bag, woefully padded out to nearly two hours. Love that title though!