Man From Earth - Sci-Fi Movie DVD | Thought-Provoking Philosophical Film | Perfect for Movie Nights & Sci-Fi Fans" （如果"Man From Earth"是产品名称而非电影，请提供更多产品细节以便优化）

A collection of short science fiction stories, a sample of which follows. 'Call Him Lord'- On a distant future Earth that has been preserved in an ancient condition by a star faring human empire, the son of humanity's emperor is put to an ancient test. 'Ancient, My Enemy'- A group of prospectors and a young anthropology student are exploring in lethally hot territory occupied by primitive aliens when the youngest of the prospectors finds himself the target of a bizarre alien rite of battle. But the savage aliens aren't the only brutes out in the desert, and violence from without isn't the only enemy the young prospector faces. ''Steel Brother'- A story of a man who guards humanity's frontier's against alien aggression, with an interesting wrinkle- he wears a mechanism in his helmet that contains the recorded thoughts and memories of each man who served and died in his place before him, which he can access by thought. Does he call on that accumulated experience in battle and risk having his own personality swamped, or go it alone without the experience that might be vital to victory?