Guest Stars Samuel Hunt as Craig "Mouse" Gurwitch Yuri Sardarov as Firefighter Brian "Otis" Zvonecek Colin Donnell as Dr. Connor Rhodes Jeanine Bartel as Valerie Holt Burke Moses as Martin Ainge Co Starring Chris Agos as Assistant State's Attorney Steve Kot Meighan Gerachis as Forensic Officer Anji White as Keisha Bryan Kelly as Werder Julie Greenberg as Jess Saxon Joe Zarrow as Kent Kosar Dana Omar as Adrian Sarah East as Clarissa Jonathan Gorman as Jarrod Ganek Jeffrey Owen Freelon Jr. as Freddie