(0-90 sec.) Bland but surprisingly intriguing head-on shot. High light, high contrast. Sense of trust in a knowledgeable man.
(120 sec...) Darkness with intermittent red lights signify the bridge of the ship, where navigation takes place
(180 sec.) Unnatural green lights propose sci-fi feel, sense of coming upheaval (not to mention cool phasers!) This lighting is used to denote the travels of the mutineers.
(210 sec.) Bridge relit with red/blue. Sense of authority/police intervention.