Guest Stars Jameela Jamil voices Ensign Asencia Daveed Diggs voices Commander Tysess Jason Alexander voices Doctor Noum Ella Purnell voices Enderprizians Ella Purnell voices Female Enderprizian Dee Bradley Baker voices James'T Dee Bradley Baker voices Enderprizians Samantha Smith voices Cadet Huur'A Eric Bauza voices Male Enderprizian Eric Bauza voices Scott'Ee Eric Bauza voices Sool'U Eric Bauza voices Enderprizians Fred Tatasciore voices Sprok Fred Tatasciore voices Dr. Boons Fred Tatasciore voices Ensign Garrovick Fred Tatasciore voices Enderprizians