Watch The Human Vapor (1960) (1960) HD Full Movie Free on solarmovie.do. Watch The Human Vapor (1960) (1960) online free. A librarian undergoes a failed experiment, gaining vapor abilities. He robs banks to fund his dancer...A librarian undergoes a failed experiment, gaining vapor abilities. He robs banks to fund his dancer girlfriend's career, killing those who interfere. Now Tokyo's most wanted criminal, can authorities stop him before his next murder?