- Roger Moore
- James Bond
- Lois Chiles
- Holly Goodhead
- Michael Lonsdale
- Hugo Drax
- Richard Kiel
- Jaws
- Corinne Cléry
- Corinne Dufour
- Bernard Lee
- M
- Geoffrey Keen
- Sir Frederick Gray
- Desmond Llewelyn
- Q
- Lois Maxwell
- Miss Moneypenny
- Toshirô Suga
- Chang
- Emily Bolton
- Manuela
- Blanche Ravalec
- Dolly - Jaws' Girlfriend
- Irka Bochenko
- Blonde Beauty
- Mike Marshall
- Col. Scott
- Leila Shenna
- Hostess Private Jet
- Anne Lonnberg
- Museum Guide
- Jean-Pierre Castaldi
- Pilot Private Jet
- Walter Gotell
- General Gogol
- Douglas Lambert
- Mission Control Director
- Arthur Howard
- Cavendish
- Alfie Bass
- Consumptive Italian
- Brian Keith
- U.S. Shuttle Captain
- George Birt
- Captain Boeing 747
- Kim Fortune
- R.A.F. Officer
- Lizzie Warville
- Russian Girl
- Johnny Traber's Troupe
- Funambulists
- Nicholas Arbez
- Drax's Boy
- Guy Di Rigo
- Ambulanceman
- Chris Dillinger
- Drax's Technician
- Claude Carliez
- Gondolier
- Georges Beller
- Drax's Technician
- Denis Seurat
- Officer Boeing 747
- Chichinou Kaeppler
- Drax's Girl - Signora Del Mateo
- Christina Hui
- Drax's Girl
- Françoise Gayat
- Drax's Girl - Lady Victoria Devon
- Nicaise Jean-Louis
- Drax's Girl
- Catherine Serre
- Drax's Girl - Countess Lubinski
- Béatrice Libert
- Drax's Girl - Mademoiselle Deradier
- Ken Adam
- Man at St. Marks Square
- Jean-Louis Airola
- Drax Radarman 2
- S. Newton Anderson
- Samuel
- Jenny Arasse
- Bit Part
- Michel Berreur
- Venice Boat Pilot
- Peter Bonke
- Sgt. Parish
- Daniel Breton
- Fighting Monk / Spatial Base Guard (uncredited)
- Albert R. Broccoli
- Man at St. Marks Square
- Dana Broccoli
- Woman at St. Mark's Square
- George Lane Cooper
- Space Fighter
- Jack Cooper
- Space Fighter
- Guy Delorme
- Tree Assassin
- Eddie Eddon
- Space Fighter
- Benoît Ferreux
- Moonraker Pilot
- Patrick Floersheim
- Moonraker Pilot
- Dorothy Ford
- Woman in Gondolia
- Terry Forrestal
- Space Fighter
- Adele Fátima
- Deleted scenes
- David Gabison
- Technician in Drax Launching Site
- John Gant
- Venice Coffin Assassin
- Lewis Gilbert
- Man at St. Mark's Square
- Richard Graydon
- Space Fighter
- Rika Hofmann
- Model
- Barrie Holland
- Space Fighter
- Peter Howitt
- Rio de Janeiro Hotel Manager
- Dominique Hulin
- (uncredited)
- W.C. 'Chunky' Huse
- Sailor at St. Mark's Square
- David Jalil
- Drax's Boy
- Gilles Kohler
- Space Fighter
- Carlos Kurt
- Airport Metal Detector Guard
- George Leech
- Drax's Minion
- Melinda Maxwell
- Drax's Girl
- Marc Mazza
- Technician in Venini Laboratory
- Alexandra Middendorf
- Moonraker Launch Technician
- Gérard Moisan
- Space Fighter / Drax's henchman (uncredited)
- Patrick Morin
- Painter at St. Mark's Square
- Ralph G. Morse
- Astronaut
- Roland Neunreuther
- Drax's Radarman 4
- Bruno Oppe
- Drax's henchman
- Daniel Perche
- Drax Radarman 1
- Claude Pillas
- Venice Speedboat Gunman
- Jacques Pisias
- Waiter at St. Mark's Square
- Jean Rupert
- Technician in Venini laboratory
- Bob Sherman
- Moonraker Mission Control
- Bob Simmons
- Ambulance Attendant
- Marc Smith
- Tannoy
- John Sullivan
- Space Fighter
- Victor Tourjansky
- Man with Bottle
- Jean Tournier
- Painter at St. Mark's Square
- Nikki Van der Zyl
- Corinne Dufour
- Jean Vessiere
- Drax's Radarman 3
- Lionel Vitrant
- un homme de Drax
- Herma Vos
- Astronaut
- Daniel Vérité
- Drax's henchman
- Malcolm Weaver
- Space Fighter
- Paul Weston
- Space Fighter
- Michael G. Wilson
- Man Outside Venini Glass / NASA Technician / Man on Bridge (uncredited)
