Bones is an American crime procedural comedy-drama television series created by Hart Hanson for Fox. It premiered on September 13, 2005, and aired 246 episodes over twelve seasons. The show is based on forensic anthropology and forensic archaeology, with each episode focusing on an FBI case file concerning the mystery behind human remains brought by FBI Special Agent Seeley Booth (David Boreanaz) to forensic anthropologist Dr. Temperance "Bones" Brennan (Emily Deschanel). It also explored the personal lives of the characters. The rest of the main cast includes Michaela Conlin, T. J. Thyne, Eric Millegan, Jonathan Adams, Tamara Taylor, John Francis Daley, and John Boyd.