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 Stanley Kamel Kosinski Guest Star Eric Menyuk The Traveler Guest Star Herta Ware Yvette Picard Guest Star Biff Yeager Argyle Guest Star Gene Roddenberry Executive Producer Diane Duane Writer Michael Reaves Writer Rob Bowman Director