One of the nicest touches in "Tony" is Mrs. Bourdain, who pounces when her son mispronounces the word "Bildungsroman." She trashes a bag of records that her husband has left in the living room -- then disingenuously says that a bag on the floor is always, categorically, just a piece of trash. When her son goes missing, she quickly gets lost in a marital fight; somehow, she forgets to keep her eyes on the prize, which is the chance to locate her son. The script doesn't "dig in" to Mrs. Bourdain's standard-variety misery. It just lightly touches on a few odd moments -- and this is enough to let us know that we have certainly met (and maybe lived next door to) someone very much like Mrs. Bourdain. There are other surprises. In an American coming-of-age movie, we might expect the flawed main characters to have hearts of gold. But Leo Woodall's character is mostly reprehensible. He seems to be cruising close to "self-destruction" territo...