After a much-needed break, forensic anthropologist Dr. Temperance Brennan and FBI Special Agent Seeley Booth return to the Jeffersonian Institute, along with their team of investigative 'squints,' for another darkly humorous season of murder, mystery, controversy and chemistry. In addition to a vast array of personal crises, ranging from Angela's secret pregnancy to Booth's new relationship with a beautiful reporter, the team tackles a complex caseload of gruesome crimes. Includes bonus features.