Kirk
Spock
McCoy
Scotty
Sulu
Chekov
Uhura
Sarek
Amanda
Commander Chapel
Federation Council President
Klingon Ambassador
Admiral Cartwright
Lt. Saavik
Gillian
Starfleet Communications Officer
Starfleet Display Officer
Saratoga Science Officer
Commander Rand
Alien Communications Officer
Starship Captain
Saratoga Helmsman
Controller #1
Controller #2
Bob Briggs
Lady in Tour
1st Garbageman
2nd Garbageman
Antique Store Owner
Waiter
Cafe Owner
Joe
Nichols
Pilot
Elderly Patient
Intern #1
Intern #2
Young Doctor
Doctor #1
Doctor #2
Usher
Jogger
Punk on Bus
FBI Agent
Shore Patrolman
CDO
Electronic Technician
Marine Sargent
Marine Lieutenant
Madelaine (uncredited)
Saratoga Captain (uncredited)
Tourist (uncredited)