98 mins | Drama, War | Jan. 1, 1954
98 mins | Drama, War | Jan. 1, 1954
| Producers | Ponti-De Laurentiis Cinematografica, Valentia Film |
| Original title | Siluri umani |
| Directors | Milena Splendore Pulejo, Gian Giacomo Cossa, Guido Malatesta, Antonio Leonviola, Renzo Avanzo |
| Writers | Gian Giacomo Cossa, Marc-Antonio Bragadin, Carlo Lizzani, Ennio De Concini, Franco Brusati |
as Carlo Ferri
as Antonio
as Marco
as Giorgio
as Virgilio
as Paolo
as Magrini
as Submariner
as / (Voice dubbing for Raf Vallone) / Ammiraglio Bragadin
as Captain Mauri / Capitano Mauri
as Survivor / Un superstite
as Pietro
as Survivor #2 / Un secondo superstite
as Anna Avanzi
as (Voice dubbing for Elena Varzi)
as (Voice dubbing for Franco Farbrizi)
as (Voice dubbing for Bud Spencer/Carlo Pedersoli)
as (Voice dubbing for Emilio Cigoli)
as (Voice dubbing for Bud Spencer/Carlo Pedersoli)
as (Voice dubbing for Enrico Maria Salerno)
as (Voice dubbing for Christian Marquand)
as (Voice dubbing for Ettore Manni)
as (Voice dubbing for Andrea Checchi)
as (Voice dubbing for Franco Fabrizi)
as Commandante sommergible
as Capo pontone
as Sergente
as Ammiraglio a Roma
as Un terzo superstite
as Madre di Virgilio
as Agente segreto