The Adventure of Sherlock Holmes' Smarter Brother (1975) — Cast
Cast
| John Le Mesurier | Sandy Lord |
| George Silver | Bruner |
| Wolfe Morris | Frenchman |
| Julian Orchard | He-Man |
| Douglas Wilmer | Holmes |
| Michael Crane | Renato |
| Nicholas Smith | Hunkston |
| Tommy Godfrey | Fred |
| Albert Finney | Opera Aficionado |
| Leo McKern | Moriarty |
| Albert Finney | Eulogy Audience |
| Thorley Walters | Watson |
| Julian Orchard | He-Man |
| Gene Wilder | Holmes |
| Joseph Behrmannis | Isabella's Russian Bodyguard |
| Nicholas Smith | Hunkston |
| John Hollis | Helicopter Gunman |
| Michael Crane | Renato |
| Susan Field | Victoria Snelling |
| Kenneth Benda | Butler |
| Roy Kinnear | Mactilburgh's Assistant |
| Tony Sympson | Opera Aficionado |
| Madeline Kahn | Hill |
| Dom DeLuise | Eduardo Jimenez |
| Leo McKern | Moriarty |
| Kenneth Benda | Butler |
| Gene Wilder | Holmes |
| Marty Feldman | Orville Witt |
| Douglas Wilmer | Holmes |
| Mel Brooks | Sacrifice Victim |
| Madeline Kahn | Hill |
| Mel Brooks | Sacrifice Victim |
| Tony Sympson | Train Conductor |
| Wolfe Morris | Frenchman |
| Marty Feldman | Sacker |
| Tommy Godfrey | Fred |
| George Silver | Bruner |
| John Hollis | Helicopter Gunman |
| John Le Mesurier | Sandy Lord |
| Dom DeLuise | Eduardo Jimenez |
| Aubrey Morris | Coach B |
| Roy Kinnear | Mactilburgh's Assistant |
| Aubrey Morris | Coach B |
| Susan Field | Victoria Snelling |
| Thorley Walters | Watson |
Crew
| John Morris | Original Music Composer |
| Charles Orme | Associate Producer |
| David Tomblin | Assistant Director |
| Charles Orme | Associate Producer |
| Terence Marsh | Production Design |
| David Tomblin | Assistant Director |
| Alan Tomkins | Art Direction |
| Ruth Myers | Costume Design |
| Alan Tomkins | Art Direction |
| Eric Rattray | Production Manager |
| Arthur Conan Doyle | Characters |
| Alan Ladd Jr. | Presenter |
| Gene Wilder | Director |
| Richard A. Roth | Producer |
| Alan Ladd Jr. | Presenter |
| Gene Wilder | Director |
| Irene Lamb | Casting |
| Jim Clark | Editor |
| Alan Johnson | Choreographer |
| Gerry Fisher | Director of Photography |
| John Morris | Original Music Composer |
| Gerry Fisher | Director of Photography |
| Terence Marsh | Production Design |
| Eric Rattray | Production Manager |
| Alan Johnson | Choreographer |
| Ruth Myers | Costume Design |
| Irene Lamb | Casting |
| Richard A. Roth | Producer |
| Arthur Conan Doyle | Characters |
| Gene Wilder | Writer |
| Gene Wilder | Writer |
| Jim Clark | Editor |