Lilly investigates the deaths of a married couple who perished in 1981 when a supposedly accidental gas-leak explosion set their house on fire. The case is reopened when fragments of a bomb are discovered at the house during renovations. Back at head... (more)quarters, Stillman takes care of his 4-year-old grandson.

Bess Wohl, Cindy Pickett, Doug Spinuzza, Jamie Bamber, Kelly Overton, Melinda Page Hamilton, Patrick St. Esprit, Raymond Ochoa, Sam McMurray, Sam Trammell, Scott Michael Campbell, William B. Jackson