Over the years I've heard many complaints about the bad acting in Japanese films, from the hammy emoting of over-indulged veterans to the amateurish turns of "idols" cast more for their agency connections than any perceptible talent. I've added to this chorus of negativity, but I've also noticed that often the best things in otherwise forgettable movies are the supporting actors who bring a spark of originality, individuality and professionalism to even blink-and-you-miss-them roles.