 Bond confronts Graves , but Frost arrives to reveal herself as the traitor who betrayed Bond in North Korea , forcing <unk> to escape from Graves ' facility . Bond then returns in his Aston Martin <unk> to rescue Jinx , who has been captured once again . <unk> pursues him in his own vehicle , both cars driving inside the rapidly melting ice palace . Bond kills <unk> by shooting an ice <unk> onto him , and then <unk> Jinx after she has drowned . 
