. >> bernadette feeney had only known beth for a few months. not long but long enough. >> she told me she had been successful in every part of her life except for love. >> when bernadette's friend tom toolen came to stay at her nantucket home, she introduced him to beth. >> it was a connection. it was electric the minute she walked in. it was like, whoa. >> beth had finally met mr. right. but people aren't always what they seem to be or pretend to be. >> there was a lot to like about bed's new boyfriend, but there was also something a little troubling especially after he met beth's friends. >>> coming up -- >> she said something like i thought you were really sophisticated and charming and he said under his breath, boy, i really should have been an actor. >> when "dateline" continues. and the 12-hour pain relieving strength of aleve. so...magic mornings happen. there's a better choice. aleve pm. ♪ ♪ no matter how you stay fit keep it light with light & fit's rainbow of delightful, protein-packed flavors. ♪ ♪ coyou fifteen percentico or more on c