Star Trek is a film that involves one genre.
Star Trek (film series) . However , following the huge success of Star Wars and Close Encounters of the Third Kind in 1977 , Paramount changed its mind again , halting production on the television series and adapting its pilot episode into a Star Trek feature film , Star Trek : The Motion Picture ( 1979 ) . Five more Star Trek feature films featuring the entire original cast followed . For those films that did not receive an initial DVD release , Paramount released simple one-disc versions with no special features .