Corona (satellite) retrieved two days later by a C-119 Flying Boxcar transport plane. This was the first successful return of photographic film from orbit. In comparison, Sputnik 5 was launched into orbit on August 19, 1960, one day after the launch of Discoverer 14. Sputnik 5 was a biosatellite that took into orbit the two Soviet space dogs, Belka and Strelka, and then safely returned them to the Earth . At least two launches of "Discoverers" were used to test satellites for the Missile Defense Alarm System (MIDAS), an early missile-launch-detection program that used infrared cameras to detect the heat signature of
Space Dogs to know that a stow-away had been on the flight. The other Kennedy pets, led by the cat, don't believe Pushok's story, except one French dog who sees the Cosmonaut Patch on Pushok's cushion. She then asks him to tell her what happened afterwards. Strelka returns to live with her mother. Venya holds conferences, telling his story to any willing to listen to him. Belka returns to her circus as the main star, flying the repaired rocket from earlier in the film. Kazbek lives together with his love Belka, and everyone lived happily ever after. During the end credits, real-life