Onder andere met: Arnold Vosloo (Dr. Craig Burton), Jillian McWhirter (Sherry Burton), Brad Dourif (Dr. Bert Clavell), Lindsay Crouse (Dr. Susan Lamarche), Wilford Brimley (Dr. David Wetherly), Willard E. Pugh (Eric Davidson), David Wells (Dr. Duke Kelly), Jan Hoag (Nurse Ida), Lydia De Luccia (Night Nurse), Don Calfa (Jimmy Stevens), Timilee Romolini (Devon Thompson), Nora Paradiso (Karen Boglia), Patty Toy (Nurse Jane), Susan Ripaldi (Nurse Della, Don Shenk (Henry (as John Moskal Jr.))