The US government reestablishes the SAC airbase chain of command, but the general who launched the attack, the only man knowing the recall code, kills himself before capture and interrogation. His executive officer correctly deduces the recall code from among the general's desk pad doodles. The code is received by the surviving bomber aircraft, and they are successfully recalled, minutes before bombing their targets in the Soviet Union, save for the "Alabama Angel", whose earlier-damaged radio prevents its recalling; it progresses to its target.