An extraction point for park visitors had been set up, to evacuate fired park workers and others via ferry.On theEnterprise, it was revealed that Lieut.Valeris was the chief traitor onboard who objected to peace with the Klingons - (1) she had provided Kirk""s log narration for his trial, (2) she admitted: "Klingons cannot be trusted", (3) she confessed that she had aided other dissidents in facilitating the Chancellor""s murder: "They conspired with us to assassinate their own Chancellor", (4) she had hired and then killed the two Federation assassins to silence them, and (5) she revealed the names of her fellow coalition of conspirators when Spock mind-melded with her: "Admiral Cartwright.He moves in a heavy stupor as if the vamp has drained him of blood.To set his possessed plan in motion, he tells her that she is invited on a picnic outing in heir rowboat.When the police finally catch up with his car after chasing him through spectacular scenery [a similar car chase returning to Robie""s villa symmetrically ends the film], and both cars are blocked by a herd of sheep, they realize that they have been diverted - Germaine is driving his car.