 | Orson Welles als King Saul |
 | Ivica Pajer als David |
 | Hilton Edwards als Samuele |
 | Massimo Serato als Abner |
 | Eleonora Rossi Drago als Merab |
 | Giulia Rubini als Micol |
 | Pierre Cressoy als Jonathan |
 | Furio Meniconi als Asrod ,King of the Philistines |
| Aldo Pedinotti als Golia |
 | Dante Maggio als Cret |
 | Luigi Tosi als Benjamin Di Gaba |
| Umberto Fiz als Lazar |
 | Ugo Sasso als Huro |
 | Emma Baron als Anna, Mother of David |
 | Fabrizio Capucci |
 | Carlo D'Angelo |
| Ileana Danelli |
| Carla Foscari |
| Roberto Miali |
 | Renato Terra |
 | Gabriele Tinti |
| Nadia Lara als Girl |
| Marina Riccardi als Girl |
| Simonetta Simeoni als Egla |
| Bitto Albertini | Director of Photography |
| Richard Pottier | Director |
| Carlo Innocenzi | Original Music Composer |
| Franco Fraticelli | Editor |
| Ferdinando Baldi | Director |
| Gianfranco Baldanello | First Assistant Director |
| Mimmola Girosi | Second Assistant Director |
| Roberto Giandalia | Script Supervisor |
| Luigi Anastasi | Unit Manager |
| Mario Pisani | Unit Manager |
| Spartaco Antonucci | Production Secretary |
| Luigi Guasco | Production Assistant |
| Carlo Fiore | Camera Operator |
| Giovanni Bonivento | Assistant Camera |
| Franco Di Giacomo | Assistant Camera |
| Emilio Varriano | Assistant Camera |
| Pier Vittorio Marchi | Assistant Production Design |
| Giuseppe Ranieri | Assistant Production Design |
| Enzo Bulgarelli | Set Decoration |
| Antonio Fratalocchi | Set Decoration |
| Pietro Ortolani | Sound |
| Bruno Moreal | Sound |
| Cristiano Civirani | Still Photographer |
| Guglielmo Bonotti | Makeup Artist |
| Ada Palombi | Hairstylist |
| Alberto Bonotti | Assistant Editor |
| Giovanni Palombi | Hairstylist |
| Ferruccio Boccanera | Key Grip |
| Graziano Fabiani | Gaffer |
| Angelo Roncaioli | Assistant Makeup Artist |
| Decio Salvi | Line Producer |
| Mario Raparelli | Production Assistant |
| Franco Fantasia | Master at Arms |
| Andrea Fantasia | Master at Arms |
| Giovanna Natili | Costume Design |
| Oscar D'Amico | Production Design |
| Giuseppe Savagnone | Conductor |
| Elios Vercelloni | Production Manager |
| Nando Pisani | Production Manager |
| Umberto Scarpelli | Screenplay |
| Gino Mangini | Screenplay |
| Ambrogio Molteni | Screenplay |
| Emimmo Salvi | Screenplay |
| Emimmo Salvi | Executive Producer |
