dr. jekyll or are you mr. hyde? >> love at first sting. good evening i'm elizabeth var gauze. >> the incredible story of two people accused of an alleged murder for hire plot. one of them a doctor sitting behind bars as we come on the air for what police was an elaborate plot fueled by revenge and obsession. he says they have got it all wrong. >> but the other person, his girlfriend a successful veterinarian left her side of the story on tape, an audio diary. will it just be a love story gone wrong or a confession to a crime? here's matt gutman. >> hey, it's valley mcdaniel and it's march 15, 2017. i'm sitting outside. and i wanted to take time, and tell my story. from the beginning. try not to judge me. >> reporter: it's been said that only good girls keep diaries. bad girls don't have time. well, 48-year-old valerie mcdaniel took time to confide her most private, innermost thoughts in an audio diary she recorded on her ipad. she talks about her daughter. >> she's the most precious thing to me. >> reporter: her adventures as a new divorce

dr. jekyll? or are you mr. he hyde? >>> i'm here to swallow gum and take names! >> they may be comedians but their job is no joke. >> comedians are the philosophers of the times right now. >> we're with a former obama speechwriter who turned his pen to political comedy. >> i think we are revealing who trump is even faster than he's revealing himself. >> from "saturday night live" to "funny or die," a local comedy in the trump era. >> last night i solved afghanistan. solved! >> first the "nightline 5." >>> endless shrimp is back at red lobster. we went all-out to bring you even more incredible shrimp and new flavors. like new nashville hot shrimp drizzled with sweet amber honey. and new grilled mediterranean shrimp finished with a savory blend of green onions, tomatoes and herbs. feeling hungry yet? good, because there's plenty more. garlic shrimp scampi and other classics you love. as much as you want, however you want them. endless shrimp won't be here long so >>> good evening. thank you for joining us. tonight the disturbing story of a veterinarian and a doctor

dr. jekyll? or are you mr. he hyde? >>> i'm here to swallow gum and take names!r job is no joke. >> comedians are the philosophers of the times right now. >> we're with a former obama

dr. jekyll? or are you mr. he hyde? >>> i'm here to swallow gum and take names!r job is no joke. >> comedians are the philosophers of the times right now. >> we're with a former obama speechwriter who turned his pen to political comedy. >> i think we are revealing who trump is even faster than he's revealing hims