Captain Jean-Luc Picard
Commander William Thomas 'Will' Riker
Lieutenant Geordi La Forge
Lieutenant Natasha 'Tasha' Yar
Lieutenant Worf
Doctor Beverly Crusher
Counselor Deanna Troi
Lieutenant Commander Data
Wesley Crusher
Sobi
T'Jon
Romas
Langor (as Kimberly Farr)
Enterprise Computer (uncredited)
Youngblood (uncredited)
Operations Division Officer (uncredited)
Ensign Bennett (uncredited)
Crewman Diana Giddings (uncredited)
Margan (uncredited)