By dawn""s light, they were still flying, and had passed Harrisburg, PA about an hour earlier.During the flight westward, Roger noted as he looked down on the countryside: "Jesus, it""s everywhere" - watching the US Army and local police recruit groups of redneck vigilante civilians in rural areas to competitively hunt for zombies in search-and-destroy missions, while offering them hot coffee, beer and food.The story was inspired by the real-world legal case of a husband-lawyer team (William and Dorothy Whitney), who after he divorce proceedings for actors Raymond Massey and Adrianne Allen, divorced - and married their respective clients.The feature film was the first US studio-backed (20th Century Fox), big-budget sci-fi film sinceJust Imagine (1930).An inter-title for the slapstick comedy (and soap-opera earjerker) stated that it was "a picture with a smile - and perhaps, a tear," and many argued that the film was Chaplin""s most personal and autobiographical work.