The team searches for a missing veterinarian and a missing working woman from the same Maine town. The veterinarian disappeared from a dock behind his house when his wife stepped away for a few minutes and the woman was reported missing from work. Meanwhile, Nicole is amazed when she learns than Antonio was married and divorced. Also, Jess dreams about blood. Later, the shocking discovery of a body turns the case upside down and a former F.B.I. agent joins the team in the thrilling first part of "Truth or Dare".