Special Guest Stars Jonathan Frakes voices Captain William T. Riker Guest Stars Jessica McKenna voices Ensign Barnes Carl Tart voices Lieutenant Kayshon Paul F. Tompkins voices Dr. Migleemo Ben Rodgers voices Lieutenant Commander Steve Stevens Nolan North voices Chief Lars Lundy Marcus Henderson voices Ensign Jet Manhaver Jack Quaid as Lieutenant William Boimler Rich Fulcher voices Pakled Captain Eugene Cordero voices Chairman Siggi Vanessa Marshall voices Titan's first officer Robert Gilbert voices tbd Ryan Stanger voices Titan's Tactical Officer