chunk: During the flight, Mayflower One suffers a short circuit, causing the artificially intelligent computer ROK to go insane and send the ship toward the Sun. Unger and Dunn try to deactivate the computer, but are blown out of an airlock. Oveur tries to stop ROK, but the computer gasses him. Kurtz abandons Elaine and leaves in the only escape pod. Once again, Striker is called upon to save the day, but first he has to figure out how to make the computer relinquish control. Steve McCroskey (Lloyd Bridges), the air traffic controller, reveals that a passenger named Joe Seluchi (Sonny Bono) had boarded Mayflower One with a bomb in a briefcase, intending to commit suicide so that his wife can collect on insurance money. Striker manages to wrestle the bomb from Seluchi and uses it to blow up ROK and set course for the Moon as originally intended.