Emily Deschanel Dr. Temperance "Bones" Brennan Actor David Boreanaz FBI Special Agent Seeley Booth Actor Eric Millegan Zack Addy Actor T.J. Thyne Dr. Jack Hodgins Actor Michaela Conlin Angela Montenegro Actor Tamara Taylor Dr. Camille "Cam" Saroyan Actor Ryan O'Neal Father Toby Coulter , Max Keenan Guest Star Loren Dean Russ Brennan Guest Star Patricia Belcher Caroline Julian Guest Star Lou Beatty Jr. Marvin Beckett Guest Star Ryan Cutrona FBI Deputy Director Robert Kirby Guest Star Barbara Williams Barbara Harper Guest Star Madison Mason Judge Ted Kemper Guest Star Bryan Cuprill Asst. U.S. Attorney Dan Burridge Guest Star Kathy Reichs Professor Constance Wright Guest Star Joseph Ruskin Professor William Grayson Guest Star David Duchovny Director