"Sybok also began to doubt his own journey and the imprisoned Entity, who appeared to only seek escape from the Great Barrier; the Entity mocked Sybok""s ego, changing its form to resemble him, and taunted: "What""s the matter? Don""t youlikethis face? I have so many, butthisone suitsyoubest!"; then Sybok confessed his own arrogance to Spock, and sacrificed himself by merging the Entity""s power with himself as a photon torpedo from theEnterpriseexploded in their midst; McCoy and Spock were teleported onto the starshipEnterprise, as Klingon Captain Klaa attacked the ship and also destroyed the Entity.When he interrupted the gang to arrest them, he was knocked on the head from behind by a two-by-four wood plank, and came under fire from an automatic weapon.The B/W cinematography of Leo Tover emphasized expressionistic dark noirish shadows - not typical for sci-fi films.[Note: The time period of the film extends over four years in the early 40s, including most of the war years.Walker:...She passed the polygraph, that""s it!Nick: She knew how to beat it.That""s why she asked to take it.Lt.Walker: How in the f--k do you know? What is it with you and his broad, anyway?Nick: Come on, Phil, don""t let this one slide.