Toto, a former Italian military servant who works as a servant at the British Intelligence Service, is promoted to secret agent with the name of Agent 00Ø8 to convince the ruler of Shamara, Sheikh Ali El Buzur, to yield oil to UK.
| Actor | Role |
|---|---|
 TotòTotò | Totò |
 Nieves NavarroDoris | Doris |
| GGeorge RigaudSir Bains | Sir Bains |
 Fernando SanchoAli el Buzur | Ali el Buzur |
 José Luis López VázquezPaco | Paco |
 Mario CastellaniAgente americano | Agente americano |
 Luis CuencaEl Kasser | El Kasser |
 Monika KolpekLa Rossa | La Rossa |
| AAsunción VitoriaOlga | Olga |
 Gustavo ReSir Turner | Sir Turner |
 Frank OliverasNot listed | Not listed |
 Víctor IsraelBoris | Boris |
| FFelipe ValdezNot listed | Not listed |
| JJuan Manuel SimónNot listed | Not listed |
 Antonio IranzoIvan | Ivan |
| FFrancisco CebriánNot listed | Not listed |
| JJuan RamisNot listed | Not listed |
| JJuan TorresConserje | Conserje |
| EEduardo BeutNot listed | Not listed |
| CCachitoNot listed | Not listed |
 Luis SalazarNot listed | Not listed |
| IIrene MirNot listed | Not listed |
 Josep Maria AngelatAlan (uncredited) | Alan (uncredited) |
| MMaría Castillo(uncredited) | (uncredited) |
 Fernando Cebrián(uncredited) | (uncredited) |
 Luigi PaveseLo sceicco di Shamara (uncredited) | Lo sceicco di Shamara (uncredited) |
| ÓÓscar Pellicer(uncredited) | (uncredited) |