Sam takes an unexpected journey into her past when she andEddie are called on to investigate the seemingly accidentaldeath of Ava Day, star of the '90s sitcom "All AboutAva", which featured a 12-year-old Sam in her actingdebut as Ava's little sister. But when the investigationuncovers dark truths about past events, Sam is forced toreconcile her childhood impressions with newly found facts inorder to crack the case.