Special Guest Stars Steven Weber as Dr. Dean Archer Guest Stars Brennan Brown as Dr. Samuel Abrams Asjha Cooper as Vanessa Taylor Devin Kawaoka as Dr. Kai Tanaka-Reed Charles Malik Whitfield as Ben Campbell Luigi Sottile as Sean Archer Conor Perkins as Dr. Zach Hudgins Lilah Richcreek Estrada as Dr. Nellie Cuevas Wayne T. Carr as Grant Young J.J. Nolan as Jenny Mitchell Jonathan Del Arco as Albert Marrero Cade Woodward as Henry Mitchell Co Starring Lorena Diaz as Nurse Doris Courtney Rioux as Paramedic Courtney Marie Tredway as Nurse Trinidad "Trini" Campos Lynnette Li as Nurse Nancy Michael Vaughn Shaw as X-Ray Tech Mike Desmond Gray as Paramedic Desmond Sarah Brooks as Paramedic Juliette Jodi Kingsley as Madeline Gastern Kroydell Galima as Radiology Tech Gene Pineda Jackie Seijo as Paramedic Jackie Jose M. Cervantes as Julián Sanchez Christopher Lysy as Keith Lawrence John Lu as IR Tech Thomas Cheng Donn Carl Harper as Building Inspector
