A team of highly trained Italian seamen are taken to the island of Stampalia where there are to take their torpedo-laden attack craft on a daring attack on the port of Suda.
Carlo Ferri
Antonio
Marco
Giorgio
Virgilio
Paolo
Magrini
Submariner
Captain Mauri
Survivor
Pietro
Survivor #2
Anna Avanzi
Commandante sommergible
Capo pontone
Sergente
Ammiraglio a Roma
Un terzo superstite
Madre di Virgilio
Agente segreto
Un superstite
Ammiraglio Bragadin
Capitano Mauri
Un secondo superstite
