For most of “Sleepless” (2017), I was on the edge of my seat. Partially because of the tense action surrounding crooked cops and a Vegas drug deal gone bad. Mostly because I couldn’t hear the clenched-jaw mumblings of Jamie Foxx and his cast of mush-mouthed costars. It wasn’t me. I’m old, but I don’t listen to Fox News all day with the sound turned up to 11. This was the worst dialogue sound of any movie I’ve seen recently. There are also way too many plot elements straight out of “How to Write a Modern Hollywood Action Script, Vol. I.”