Ralph meets his alien mentors when they heal a critical wound he suffers while saving Bill from neo-Nazis.
Ralph's friend, a pro-football quarterback, is ordered to lose a game by his wife's kidnappers.
Bill's engagement gift to Ralph and Pam of an island holiday turns into a mission to recover a stolen military plane.
Ralph plays magician to probe murder attempts on three magicians planning to do a dead illusionist's greatest tricks.
Ralph and Pam's wedding day is interrupted when the president needs Ralph to photograph Soviet missile silos.
A vision convinces Ralph that Bill didn't die in a car crash but is being held prisoner by a fanatical genetics expert.
A TV newsman (William Windom) plans a terrorist takeover of a nuclear plant to get publicity for a political career.
A genius student, mistakenly put in Ralph's class, builds a satellite tracking system that attracts both the CIA and KGB.
Ralph and Maxwell try to rescue a scientist's uncle who has been kidnapped and held hostage in exchange for a powerful particle beam weapon.
Ralph and Bill learn a role-playing game to help them protect a missing Arab prince from a mad revolutionary.
Ralph saves rock musicians from a bomb and other threats on their lives.
Ralph and Pam fight to stop a rancher from killing a wild stallion he blames for an injury.
Bill goes to South America to accept an award and meets a colleague's widow who wants him to help in a political struggle.