Special Guest Stars Henry Thomas as Dr. Justin Brock Guest Stars YaYa Gosselin as Natalia "Tali" Skye LaCroix Alana De La Garza as Special Agent in Charge Isobel Castile Lorne Cardinal as Nelson Skye Angel Desai as Nurse Ceecee Augustin Jordan Baker as Emily Feist Rebecca Forsythe as Megan Curtis Sara Hogrefe as Trish Brock Quinn McColgan as Cassie Varick Robyn Payne as Lt. Ruddick Trevor Long as Gil Rickman Molly Camp as Leslie Varick Co Starring David Roberts as Dennis Lang Maggie Weston as Sydney Lane Kelly Klein as Nurse Ilene Andrea Bianchi as Asst. U.S. Attorney Terrell Wheeler as Chuck Reid Ryan M. Shaw as Forsaken Son #1 Luke Rosen as State Cop Cassandre Fiering as Lilian Brock Sean Stolzen as Jean Jacket