Guest Stars Katrina Law as Special Agent Jessica Knight Pam Dawber as Marcie Warren Chris Browning as NCIS REACT Supervisory Special Agent Tom Dalton West Liang as Peter Kessler Co Starring Alison Rood as Tina Emmie Nagata as NCIS REACT Special Agent Diana Ono Tristan Cunningham as Nurse Janeway Edward Gelhaus as NCIS REACT Special Agent Edward Madden Tim Fox as Navy Petty Officer Second Class Toby Withers Cody Esquivel as NCIS REACT Special Agent Benji Vargas