As the network matured, it began producing its own programming in the reality show genre, mostly dealing with babies (Babies: Special Delivery, Birth Day), bodies (Plastic Surgery: Before and After, National Body Challenge), and blood (The Critical Hour, Dr. G: Medical Examiner).
A new set of episodes was shot in 2004 and 2005, centered around two cities and three trauma centers: Baltimore, Maryland (University of Maryland Shock Trauma Center) and Toronto, Ontario, Canada (Sunnybrook and Women's College Health Sciences Centre; Toronto St. Michael's Hospital).
Woman's Hour | 25th Hour | 12-hour clock | Rush Hour 2 | The Colgate Comedy Hour | Rush Hour 3 | Children's Hour | The Children's Hour | Rush Hour | The Original Amateur Hour | Hancock's Half Hour | Critical Software | 24 Hour Party People | Zero Hour! | This Hour Has 22 Minutes | The Hour | Darkest Hour (band) | Darkest Hour | 24-hour news cycle | Zero Hour (comics) | The Violet Hour | The United States Steel Hour | The Smothers Brothers Comedy Hour | The Hour (magazine series) | The Glen Campbell Goodtime Hour | The Critical Hour | The Children's Hour (play) | The Brady Bunch Hour | The Bell Telephone Hour | King Biscuit Flower Hour |