On his weekly HBO show, Bill Maher often features a clever bit he calls “I don’t know it for a fact … I just know that it’s true.” I mention this because when it comes to the bank-robbery yarn “Stockholm,” I don’t know it for a fact … I just know it’s true … that writer-director Robert Budreau watched “Dog Day Afternoon” so often, so judiciously he convinced himself he could make a representative [...]