her >> for the timely being szalbirak, left daniel to be at the hospital to be with sam's family.was up to daniel to reveal the identity of the shooter and explain the sorted details of how she was connected to him. >> she said, i need you to sit down i have something to tell you. with and the hairs on the back of my neck stood up. >> first, cindy learns sam and daniel were getting a divorce. then, that both danielle and sam were having affairs. most shocking of all, it was daniels lover who shot sam. >> did i just hear what i just heard? >> for adults and snared by lies and deceit. one clinging to life. but this tangled story was about to get a whole lot more twisted. >> coming up -- >> danielle was just totally obsessed with what sam was doing. which went beyond anything that i've seen before in investigations. >> when dateline continues with. with the first and only 24-hour eye allergy itch relief drop now without a prescription. a single drop of pataday once daily relief extra strength works on the cells that make your eyes itch...fast. in minutes you get relief that lasts 24