H2S
- वर्ष: 1969
- देश: Italy
- शैली: Science Fiction, Comedy
- स्टुडिओ: Mars Film Produzione, Documento Film
- कीवर्ड: factory worker, students' movement, dystopia, leftist radicalism
- संचालक: Roberto Faenza
- कास्ट: Lionel Stander, Denis Gilmore, Carole André, Giancarlo Cobelli, Paolo Poli, Franco Valobra