Henry's old captain believes he's solved a murder, but his Alzheimer's has caused him to forget the most important details: the crime, and who committed it. Henry calls in Shawn and Gus who find themselves investigating a murder that happened decades... (more) ago and only the faulty memory of the retired officer gives them any hope of closing the case.

Ashley Williams, Enid-Raye Adams, Gardiner Millar, John Treleaven, Karen Kruper, Kirsten Williamson, Kurtwood Smith, Lara Gilchrist, Lisa Banes, Michael St. John Smith, Rachel Pattee, Ryan Bauer, Viv Leacock