Patrick Stewart Capt. Jean-Luc Picard Actor Jonathan Frakes Cmdr. William Riker Actor LeVar Burton Lt. Geordi La Forge Actor Denise Crosby Lt. Tasha Yar Actor Michael Dorn Lt. Worf Actor Gates McFadden Dr. Beverly Crusher Actor Marina Sirtis Counselor Deanna Troi Actor Brent Spiner Lt. Cmdr. Data Actor Wil Wheaton Wesley Crusher Actor Ward Costello Adm. Gregory Quinn Guest Star Robert Schenkkan Lt. Cmdr. Dexter Remmick Guest Star John Putch Mordock Guest Star Robert Ito Lt. Chang Guest Star Stephen Gregory Jake Kurland Guest Star Tasia Valenza T'Shanik Guest Star Gene Roddenberry Executive Producer Sandy Fries Writer Michael Vejar Director