From the press release:
Cult icon John Saxon (Enter the Dragon) battles clones, barbarians, beasts and more in this startling sci-fi adventure based on concepts developed by Gene Roddenberry, the visionary creator of Star Trek. After 180 years in a cryogenic freeze, a trio of astronauts returns to Earth, only to find giant asteroids have devastated the planet. Roaming across America's vast wastelands, they encounter weird new cities, strange civilizations and bizarre descendants of Earth's distant past. Co-written by Academy Award winner Walon Green (The Wild Bunch), Strange New World features foxy film femmes Martine Beswick (Thunderball), Catherine Bach (The Dukes of Hazzard) and 1974 Playmate of the Year Cynthia Wood (Apocalypse Now) in an otherworldly thriller where Earth itself is the final frontier.