H2S
- Curs: 1969
- País: Italy
- Gènere: Science Fiction, Comedy
- Estudi: Mars Film Produzione, Documento Film
- Paraula clau: factory worker, students' movement, dystopia, anti-capitalism, leftist radicalism
- Director: Roberto Faenza
- Repartiment: Lionel Stander, Denis Gilmore, Carole André, Giancarlo Cobelli, Paolo Poli, Franco Valobra