Emily Deschanel Dr. Temperance "Bones" Brennan Actor David Boreanaz FBI Special Agent Seeley Booth Actor T.J. Thyne Dr. Jack Hodgins Actor Michaela Conlin Angela Montenegro Actor Tamara Taylor Dr. Camille "Cam" Saroyan Actor John Boyd FBI Special Agent James Aubrey Actor Michael Grant Terry Wendell Bray Guest Star Amy Davidson Dr. Leona Saunders Guest Star Nora Dunn Tess Brown Guest Star Sean Gunn Dr. Howard Fitch Guest Star Gabriel Tigerman Aldus Carter Guest Star John Billingsley Dr. Edward Harkness Guest Star Keston John Malik Farris Guest Star Jonathan Collier Executive Producer