The Reluctant Astronaut

Roy Fleming operates a kiddie-spaceship ride at the Sweetwater fairgrounds and still lives with his parents. He is 35 years old and suffers from a crippling fear of heights, which keeps him stuck in a small-town life. His father, Buck, hopes for a better future for his son and secretly submits an application to NASA on his behalf.

Roy learns that NASA has accepted him and will assign him to the Manned Spacecraft Center. The designation WB-1074 is described in the paperwork as janitorial work, a detail unknown to the family. He must come to terms with a career path far from the astronaut dream he imagined.

At the Manned Spacecraft Center in Houston, Roy confronts the reality of a janitorial post rather than astronaut duties. He tries to explain the situation to his family back home, who still believe he is a space hero. The mismatch between expectation and reality creates quiet tension around his career.

While adjusting to life at NASA, Roy is befriended by veteran astronaut Major Fred Gifford who offers guidance and a dose of real space-world optimism. Gifford's mentorship slowly pulls Roy toward the mission culture and its higher-stakes mindset. The friendship becomes a catalyst for Roy’s willingness to take a risk later on.

Buck and his old war buddies visit Houston to check on Roy's status, and Roy borrows Gifford's space suit to pretend he’s an astronaut. The deception collapses when Roy damages NASA equipment during an unauthorized rocket sled ride. As a consequence, Roy is terminated from NASA’s program.

Buck returns to Sweetwater with mixed feelings of pride and embarrassment after Roy’s dismissal. The family grapples with the reality that their dreams for Roy didn’t match the NASA image they imagined. The scene underscores the distance between Roy’s potential and his perceived status.

In a bold move to claim prestige for their program, the Soviets announce a plan to launch an untrained civilian into space within 48 hours. NASA responds with its own rapid program, eager to beat the Soviet schedule. The looming deadline creates pressure to find a candidate willing to take the risks.

Gifford spots Roy in a Houston bar and pitches him for the mission. Roy, though reluctantly drawn by the chance, battles his acrophobia and fears the unknown that lies ahead. The moment marks a turning point from doubt toward a bold leap of faith.

The launch occurs within the 48-hour window, and Roy confronts his fear as the capsule rises. The mission succeeds and national newscasts broadcast Roy’s involvement to his family and his girlfriend Ellie. Roy begins to realize that his life may be changing in ways he never expected.

During in-flight eating experiments, Roy accidentally contaminates the guidance system with peanut butter, threatening the capsule's trajectory. He fears being marooned in space and must improvise to avert disaster. The crisis also triggers a memory of his role as 'Mr. Spaceman' on the park ride, which gives him a mental anchor to act decisively.

Recalling the retro rockets speech from his park ride persona, Roy engages the spacecraft's retro thrust and steers the capsule back toward Earth. The maneuver succeeds and he lands safely, earning hero status back home. The tense moment marks his personal growth from fear to decisive action under pressure.

Roy is hailed as a national hero for completing the mission, and the news spreads to his family and Ellie. He reconciles with Ellie and the couple marries, signaling a new life born from his spaceflight experience. The victory helps redefine his identity beyond the fairground operator image.

Roy and Ellie begin their honeymoon, boarding the plane for their destination. As the plane takes off from Sweetwater, Roy is seen hiding in the bushes, afraid to board the aircraft. He hopes Ellie will still enjoy the trip despite his ongoing acrophobia.

The closing moments emphasize that Roy’s fear of heights remains a personal barrier, even after his spaceflight triumph. The film ends with Roy looking anxiously toward the next chapter with Ellie, balancing public heroism with private anxiety. It leaves a quiet note on how one man can achieve greatness while still living with fear.