Richard Linklater invents brilliant characters; specifically, he invents them for Ethan Hawke. The Linklater/Hawke collaboration led to the unforgettable film "Boyhood," in which Hawke struggles to be a dad. He is--at first--young, stupid, and negligent. After a passage of years, he is "born again," and he attempts to repair what he can. My favorite scene in this movie shows Hawke asking his kids about their day. This question is irritating, and the kids throw it back at Hawke: "Why don't *you* narrate *your* day--if you're so eager for chit chat?" In the "Before" trilogy, Hawke is still Hawke. He is still flawed, searching, conflicted. He leaves his wife and family on a whim; he wants to revisit an old flame. The consequences of this choice haunt him for ten years (likely more). Hawke seems to have "aged out" of his Linklater phase, but it's a nice surprise to see that Glen Powell can do the work. In "Hitman," P...