While a diamond advocate attempts to steal a collection of diamonds, troubles arise when he realises he’s not the only one after the collection.
Unfortunately the movie A Fish Called Wanda is not yet available on HBO Max.
| Directing | Charles Crichton | Director |
| Production | Steve Abbott | Executive Producer |
| Production | John Cleese | Executive Producer |
| Production | Michael Shamberg | Producer |
| Sound | John Du Prez | Original Music Composer |
| Camera | Alan Hume | Director of Photography |
| Editing | John Jympson | Editor |
| Production | Priscilla John | Casting |
| Art | Roger Murray-Leach | Production Design |
| Art | Stephenie McMillan | Set Decoration |
| Costume & Make-Up | Hazel Pethig | Costume Design |
| Sound | Jonathan Bates | Sound Editor |
| Sound | Colin Wood | Boom Operator |
| Art | John Wood | Art Direction |
| Camera | Neil Binney | Camera Operator |
| Camera | Simon Hume | Focus Puller |
| Camera | Jimmy Waters | Grip |
| Camera | Graham Hall | Clapper Loader |
| Editing | William Webb | Assistant Editor |
| Costume & Make-Up | Ray Usher | Wardrobe Master |
| Costume & Make-Up | Steve Cornish | Wardrobe Assistant |
| Costume & Make-Up | Jenny Hawkins | Wardrobe Assistant |
| Costume & Make-Up | Lynda Armstrong | Makeup Artist |
| Costume & Make-Up | Barry Richardson | Hairdresser |
| Directing | Melvin Lind | Second Assistant Director |
| Directing | David Skynner | Third Assistant Director |
| Production | Sophie Clarke-Jervoise | Executive Producer's Assistant |
| Production | Alexandra Stone | Producer's Assistant |
| Production | Peter Byck | Producer's Assistant |
| Production | Ralph Kamp | Production Assistant |
| Production | Liz Lehmans | Production Assistant |
| Production | Andy Birmingham | Production Accountant |
| Production | Yvonne Heeks | Assistant Accountant |
| Production | William Lang | Location Manager |
| Production | Christopher Knowles | Assistant Location Manager |
| Production | Nick Daubeny | Location Manager |
| Art | Roy Evans | Construction Manager |
| Art | Alfie Smith | Standby Property Master |
| Art | Brian Read | Property Buyer |
| Lighting | Bobby Bremner | Gaffer |
| Lighting | Bill Thornhill | Best Boy Electric |
| Writing | John Cleese | Writer |
| Writing | Charles Crichton | Story |
| Sound | Chris Munro | Sound Recordist |
| Camera | David James | Still Photographer |
| Directing | Diana Dill | Continuity |
| Production | Janine Modder | Production Coordinator |
| Sound | Peter Holt | Music Editor |
| Crew | Romo Gorrara | Stunt Coordinator |
| Costume & Make-Up | Paul Engelen | Makeup Supervisor |
| Visual Effects | George Gibbs | Special Effects Supervisor |
| Sound | Gerry Humphreys | Sound Re-Recording Mixer |
| Production | John Comfort | Associate Producer |
| Art | Bruce Bigg | Property Master |
