Guest Stars Paul Scheer voices Lieutenant Commander Andarithio "Andy" Billups Jessica McKenna voices Ensign Barnes Jessica McKenna voices Cerritos Computer Jack McBrayer voices Badgey Eugene Cordero voices Lieutenant Winger Bingston, Jr. Asif Ali voices Ensign Asif Artemis Pebdani voices Ensign Karavitus J.G. Hertzler voices Drookmani Captain Tim Robinson voices Ensign Fletcher Tim Robinson voices Corrupted Isolinear Core