Guest Stars Sarah Sutherland as Catherine Meyer Clea DuVall as Marjorie Palmiotti Diedrich Bader as Bill Ericsson Hugh Laurie as Tom James Phil Reeves as Andrew Doyle Peter Grosz as Sidney Purcell Scott Adsit as Greg Hart Wayne Wilderson as Wayne Craig Cackowski as Cliff Evan Arnold as White House Reporter #5 Nigel Gibbs as Keith Co Starring Megan Grano as Donna Morgan Smith as Candi Caruso Deb Hiett as Reporter #1 Ross Mackenzie as TBD Bonnie Bentley as Emily Todd Aaron Brotze as Dr. Abernathy Nick Clifford as Event Coordinator Brian Michael Jones as Secret Service Agent Matthew Gulbranson as Secret Service Agent Samuel Platt as Sam Nick Fontaine as Sam O'Keefe Brendan Calton as TV Tech Ursula Whittaker as Elisa Burke Stephen DeCordova as Franklin Washington G. Maximilian Zarou as Hotel Manager Andrew Thacher as Dr. Weisglass