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 Jonathan Adams Daniel Goodman Actor Paul Parducci Capt. Kyle Henning Guest Star Kathleen M. Darcy Ellie Nelson Guest Star Natacha Roi Margaret Sanders Guest Star Evan Ellingson David Cook Guest Star Paul Butcher Shawn Cook Guest Star Michelle Ann Johnson Sara Johnston Guest Star Tiffany O'Hara Student Guest Star Ryan Churchill Student Guest Star Maximillian Roeg Skyler Nelson Guest Star Kirsten Severson Lab Worker Guest Star John Sanchez Child Advocate Guest Star Barry Josephson Executive Producer Hart Hanson Executive Producer