WILLIAM T. RIKER

William Thomas "Will" Riker is a distinguished Starfleet officer best known for serving fifteen years as First Officer to Captain Jean-Luc Picard aboard the USS Enterprise-D and USS Enterprise-E. Portrayed by Jonathan Frakes, Riker is a master tactician who later took command of the USS Titan and returned to active duty in the early 25th century to lead the USS Titan-A during a major Federation crisis.