Space Dogs is a present from Krushchev to Caroline Kennedy, a puppy named Pushok. He finds the other Kennedy pets and tells them his story. Three years earlier, in Moscow 1960, a strange man showed up, who was catching street dogs and taking them away. Once he tried to catch a dog named Strelka, but she ran away with her friend, the rat Venya. Then, Strelka went to go dig for bones and Venya went to a pay telephone to get some money. Meanwhile, while Strelka was running from the strange man, at a local circus there was a bad situation at
Bring the Boys Back Home A IV-V-I chord progression in G major repeats, providing a sense of satisfaction. This is followed by a reversal, from G to D major with F-sharp in the bass, to C major, which features a tritone movement in the bassline, going from F♯ to C, introducing a sense of instability. This progression is a recurring Pink Floyd theme, appearing throughout the album in "Hey You", "Vera", and others, as well as several songs on Waters and company's follow-up concept album on the losses of war, "The Final Cut". Waters and choir exhort, ""Bring the boys back home / Don't leave