Detectives Briscoe and Logan investigate the disappearance of a three month old baby, Emily, who was taken while she and her father Marty Willick were in the park. He dozed off for a few minutes and when he awoke, she was gone. The detectives begin to have second thoughts about the veracity of Willick's story and finally the truth comes out: Willick claims that he and his wife found her dead in her crib. The medical examiner finds that the baby has symptoms of asphyxia, though it could have been a crib death. When they learn that two other of the Willick's children also died of crib death, they are certain one or both of the parents were responsible for Emily's death.
—garykmcd