Een man genaamd Edwin Antony gaat na een succesvolle penistransplantatie op zoek naar de donor omdat hij precies wil weten waar het orgaan vandaan komt. Maar tijdens zijn zoektocht komt hij in allerlei vreemde situaties terecht.
Nee, helaas is Percy nog niet beschikbaar op Netflix in Nederland.
| Directing | Ralph Thomas | Director |
| Camera | James Bawden | Camera Operator |
| Costume & Make-Up | Barbara Ritchie | Hair Designer |
| Art | Robert Jones | Art Direction |
| Editing | Roy Watts | Editor |
| Production | Donald Toms | Production Manager |
| Art | Tony Reading | Assistant Art Director |
| Directing | Derek Whitehurst | Assistant Director |
| Sound | Bill Rowe | Sound Mixer |
| Costume & Make-Up | Eddie Knight | Makeup Artist |
| Production | G. B. Walker | Casting |
| Sound | Paul Le Mare | Sound Recordist |
| Costume & Make-Up | Emma Porteous | Costume Design |
| Directing | Bill Westley | Second Assistant Director |
| Art | George Gunning | Construction Manager |
| Writing | Hugh Leonard | Screenplay |
| Writing | Terence Feely | Screenplay |
| Camera | Ernest Steward | Director of Photography |
| Crew | Peter Diamond | Stunts |
| Sound | Peter Elliott | Sound Editor |
| Production | Betty E. Box | Producer |
| Sound | Ray Davies | Original Music Composer |
