Emily Deschanel Dr. Temperance "Bones" Brennan Actor David Boreanaz FBI Special Agent Seeley Booth Actor, Director 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 Ryan O'Neal Max Keenan Guest Star Patricia Belcher Caroline Julian Guest Star Michael Grant Terry Wendell Bray Guest Star Eugene Byrd Dr. Clark Edison Guest Star Pej Vahdat Arastoo Vaziri Guest Star Mather Zickel Aldo Clemens Guest Star Carla Gallo Daisy Wick Guest Star Michael Badalucco Scott Starret , Pilot Guest Star Laura Spencer Jessica Warren Guest Star Ignacio Serricchio Rodolfo Fuentes Guest Star Billy Gibbons Sarge Guest Star Andrew Leeds Christopher Pelant Guest Star Sunnie Pelant Christine Booth Guest Star Joey Scoleri Peewee Guest Star