George Hamilton stars in a dueling dual role as twin sons of the legendary Zorro. Soon after the dashing Don Diego Vega inherits his father's famous sword and costume, a broken ankle prevents the masked avenger from fulfilling his heroic duties. When his flamboyantly fashion-conscious brother assumes the secret identity to continue an ongoing fight for justice, the results are nothing short of hilarious!
Unfortunately the movie Zorro, The Gay Blade is not yet available on HBO Max.
| Directing | Peter Medak | Director |
| Costume & Make-Up | Bob Mills | Makeup Artist |
| Costume & Make-Up | William Tuttle | Makeup Artist |
| Costume & Make-Up | Shirley Crawford | Hairstylist |
| Costume & Make-Up | Marina Pedraza | Hairstylist |
| Production | Richard Vane | Location Manager |
| Writing | Bob Randall | Screenstory |
| Writing | Greg Alt | Screenstory |
| Writing | Johnston McCulley | Characters |
| Writing | Hal Dresner | Screenstory |
| Writing | Don Moriarty | Screenstory |
| Camera | John A. Alonzo | Director of Photography |
| Writing | Hal Dresner | Screenplay |
| Editing | Lori Jane Coleman | Editor |
| Art | Herman A. Blumenthal | Production Design |
| Production | Melvin Simon | Executive Producer |
| Production | George Hamilton | Producer |
| Production | C.O. Erickson | Producer |
| Costume & Make-Up | Gloria Gresham | Costume Design |
| Editing | Pembroke J. Herring | Supervising Editor |
| Sound | Ian Fraser | Conductor |
| Crew | Victor Paul | Stunt Coordinator |
| Crew | Jerry Wills | Stunts |
| Crew | H.P. Evetts | Stunts |
| Crew | Phil Adams | Stunts |
| Crew | Philip Romano | Stunts |
| Crew | Ted Grossman | Stunts |
| Crew | Charles A. Tamburro | Stunts |
| Crew | Gary Davis | Stunts |
| Crew | John Hudkins | Stunts |
| Crew | Alex Romero | Choreographer |
| Art | James W. Payne | Set Decoration |
| Sound | Alan Robert Murray | Supervising Sound Editor |
| Crew | George Fisher | Stunts |
| Crew | Erik Cord | Stunts |
| Crew | Roger Creed | Stunts |
| Crew | George Robotham | Stunts |
| Crew | Joe Dunne | Stunts |
| Crew | John Romano | Stunts |
| Production | Linda Carwin | Executive In Charge Of Production |
| Directing | Michael D. Moore | Second Unit Director |
| Sound | Gary Alexander | Sound Re-Recording Mixer |
| Production | Greg Alt | Associate Producer |
| Sound | Jack K. Tillar | Music Editor |
| Sound | Allen L. Stone | Sound Re-Recording Mixer |
| Crew | Pete Kellett | Stunts |
| Crew | Orwin C. Harvey | Stunts |
| Sound | Larry Singer | Dialogue Editor |
| Directing | Joseph Paul Moore | Second Assistant Director |
| Sound | Larry Jost | Production Sound Mixer |
| Sound | Robert G. Henderson | Supervising Sound Editor |
| Art | Adrian Gorton | Art Direction |
| Production | Don Moriarty | Associate Producer |
| Directing | Stephen McEveety | Second Assistant Director |
| Crew | Donna Garrett | Stunts |
| Crew | John Moio | Stunts |
| Camera | Bud Heller | Key Grip |
| Sound | Clint Althouse | Boom Operator |
| Crew | Hank Calia | Stunts |
| Production | Maurice Vaccarino | Production Manager |
| Directing | Daniel McCauley | First Assistant Director |
| Camera | John Toll | Camera Operator |
| Art | Dudley Holmes | Property Master |
| Sound | Bub Asman | Sound Effects Editor |
| Sound | Don Minkler | Sound Re-Recording Mixer |
| Crew | Bill Madden | Stunts |
