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 Ryan O'Neal Max Keenan Guest Star Mather Zickel Aldo Clemens Guest Star Eugene Byrd Dr. Clark Edison Guest Star Pej Vahdat Arastoo Vaziri Guest Star Michael Grant Terry Wendell Bray Guest Star Carla Gallo Daisy Wick Guest Star Brian Klugman Dr. Oliver Wells Guest Star Joel David Moore Colin Fisher Guest Star Cyndi Lauper Avalon Harmonia Guest Star Joanna Cassidy Marianne Booth Guest Star Ralph Waite Hank Booth Guest Star Ty Panitz Parker Booth Guest Star David Hornsby Father Harrow Guest Star Jonathan Collier Executive Producer Hart Hanson Executive Producer Barry Josephson Executive Producer Stephen Nathan Executive Producer Ian Toynton Executive Producer