Evading the Soviets' attempts to stop him, Gant barely reaches the Arctic ice pack and lands, making a rendezvous with a US submarine whose crew refuels and rearms the aircraft. However, Gant's last-minute refusal to kill Voskov has consequences; the Soviet pilot flies the second prototype, with orders to intercept him at the North Cape area. Gant completes the rendezvous and is on the way home when Voskov engages him in a dogfight. After a long battle, Gant finally remembers to fire one of his rearward missiles and Voskov's plane is destroyed. Satisfied that there are no other Soviet forces chasing him, Gant begins his flight to safety.