Apple TV+ series, starring Billy Crudup as a slick huckster selling timeshares on the moon, is set in 1950s America — yet it’s an alternate-reality version of the decade that still feels familiar.“That was what we were going for,” series production designer Maya Sigel told The Post. “It’s anchored in the 1950s … where technology has advanced at a much faster pace than it did in our history.”In a wide-ranging interview, Sigel described how she and her team created some of the futuristic gadgets seen in “Hello Tomorrow” — and how these machines doff an authentic tip of the cap to the space-age Eisenhower Era.The minute I read the script I started doing a ton of research, and then my team came on and everybody started spitballing ideas.
