When a new witness steps forward, Lilly and the team are prompted to re-open the 1984 shooting of a respected and beloved ER doctor who had a secret he had been hiding from his family.

Alice Lo, Brent Schindele, Brielle Bourgeois, Christopher Goodson, Eamo, Emmanuel Xuereb, Garette Henson, Jason Chanos, Kevin Brief, Licia Shearer, Mark Tymchyshyn, Rende Rae Norman, Stacy Haiduk, Suzanne Whang, T.E. Russell, Tonya Pinkins, V.J. Foster