My Name Is Earl (2005)

Season 3: Episode 12

After a car accident Earl is put in a coma and finds himself in an alternate world shown as a sitcom, while his friends try to keep him alive. Nothing can get Earl out of his coma, so Randy turns to a young faith healer from their past. However, the boy says that he no longer heals people because he discovered how Earl lived his life after he "healed" him the first time.