Patrick Stewart Capt. Jean-Luc Picard Actor Jonathan Frakes Cmdr. William Riker Actor LeVar Burton Lt. Geordi La Forge Actor Michael Dorn Lt. Worf Actor Marina Sirtis Counselor Deanna Troi Actor Brent Spiner Lt. Cmdr. Data Actor Wil Wheaton Wesley Crusher Actor Diana Muldaur Dr. Katherine "Kate" Pulaski Actor Howie Seago Riva Guest Star Leo Damian Adonis Guest Star Marnie Mosiman Harmony, Balance Guest Star Randy Oglesby Scholar, Artist Guest Star Colm Meaney Chief Miles O'Brien Guest Star Gene Roddenberry Executive Producer Jacqueline Zambrano Writer Larry Shaw Director