"The Time Element" was a script that Rod Sterling wrote of a New York bartender transported back in time, finding himself on the eve of Pearl Harbor. It was sort of a "pilot" episode that somehow the the attention of the CBS network, launching a new anthology series that became known as the "Twilight Zone", the rest is history.
It's only an hour flight, Cuban visa can be bought during check-in at the airline counter before departure, just don't forget your passport. I exchanged dollars into their convertible (CUC) pesos upon arrival. I stayed at an hostel next to the baseball stadium. I focused on videotaping their culture alone rather than being somewhat biased traveling group with their hectic schedule. One day took a Soviet era Lada taxi to outskirts of Havana to visit a Deaf school. They asked me what we Deaf Americans do with our obsolete TTY as we are using VP nowadays, hopefully some organizations will donate those equipment. I felt like was blasted into the past, surrounded by all those vintage automobiles.