This one has stagnated; so, here are two answers either one of which works:
In the red.
Home sweet home.
Another time, another place.
Fictitious with a parallel from across the pond.
Gallifrey
Covered in red grass.
The last child of
Gallifrey (the Doctor).
Gone from the present, time locked during time war.
British Sci-Fi about a superior race on an alien
planet, lost to disaster, giving Earth a space and time travelling hero with other extraordinary capabilities.
Krypton
In the light of a red sun.
The last son of
Krypton (Superman).
Gone from the present, exploded.
American story about a superior race on an alien
planet, lost to disaster, giving Earth a space and time travelling hero with other extraordinary capabilities.
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