Special Guest Stars Jonathan Frakes as Captain William Riker Gates McFadden as Dr. Beverly Crusher Michael Dorn as Worf Guest Stars Todd Stashwick as Captain Liam Shaw Ashlei Sharpe Chestnut as Ensign Sidney La Forge Amanda Plummer as Vadic Randy J. Goodwin as Jae Hwang Aaron Stanford as Sneed Robert Morgan as Fenris Ranger Co Starring Joseph Lee as Lt. Matthew Arliss Mura Jin Maley as Ensign Kova Rin Esmar Stephanie Czajkowski as Lt. T'Veen Amy Earhart voices Titan Computer Tiffany Shepis as Dr. Ohk Chad Lindberg as Ensign Foster Grace Lee voices La Sirena Computer Amy Earhart voices Eleos Computer Adam Hunter as Security Officer Naymon Frank as Guard