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 Francis Daley Dr. Lance Sweets Actor Patricia Belcher Caroline Julian Guest Star Mather Zickel Aldo Clemens Guest Star Reed Diamond FBI Special Agent Hayes Flynn Guest Star Robert Curtis Brown Dr. Noah Itzkowitz Guest Star Brooks Darnell Ron Bickerton Guest Star Andrew Leeds Christopher Pelant Guest Star Jonathan Collier Executive Producer Hart Hanson Executive Producer Barry Josephson Executive Producer Stephen Nathan Executive Producer Ian Toynton Executive Producer