Jonathan Archer
T'Pol
Charles 'Trip' Tucker III
Phlox
Malcolm Reed
Hoshi Sato
Travis Mayweather
Engineer (uncredited) / Starfleet Headquarters Operations Division Crewman (uncredited)
Maxwell Forrest / Kreetassan Captain
Vulcan High Command Member (uncredited) / Bar Patron (uncredited)
Ambassador Soval / Crewman Soval
Degra / Trena'L
Commander Shran / Krem
Jannar
Xindi-Primate Councilor
Commander Dolim
Temporal Agent Daniels
Silik
Major Hayes
Harris / Shiraht
Humanoid Figure
Mestral / SS Agent
Nijil / Mazarite Official
Corporal Hawkins