Of these, I personally have only watched “First on the Moon” and “Salyut-7” of these, and judging by the reviews of the other ones, the latter is a bit emblemat

Of these, I personally have only watched “First on the Moon” and “Salyut-7” of these, and judging by the reviews of the other ones, the latter is a bit emblematic wrt the problems that some of these have. They will sometimes either exaggerate stuff or just make stuff up to make the story sound more exciting. Which is a bit silly, considering that space exploration, and especially its early steps, are in and of themselves deadly and terrifying enough to make for a great thrill factor.