 Benedict CumberbatchHenry Sugar / Max Engelman / Harry (archive footage) | Henry Sugar / Max Engelman / Harry (archive footage) |
 Dev PatelDr. Chatterjee / John Winston / Woods (archive footage) | Dr. Chatterjee / John Winston / Woods (archive footage) |
 Ben KingsleyImdad Khan / The Dealer / Dr. Ganderbai (archive footage) | Imdad Khan / The Dealer / Dr. Ganderbai (archive footage) |
 Richard AyoadeDr. Marshall / The Great Yogi / Various (archive footage) | Dr. Marshall / The Great Yogi / Various (archive footage) |
 Ralph FiennesRoald Dahl / The Policeman / Rat Man (archive footage) | Roald Dahl / The Policeman / Rat Man (archive footage) |
 Rupert FriendNarrator / Claud (archive footage) | Narrator / Claud (archive footage) |
| AAsa JenningsPeter Watson (archive footage) | Peter Watson (archive footage) |
 Eliel FordStagehand (archive footage) | Stagehand (archive footage) |
 Truman HanksStagehand (archive footage) | Stagehand (archive footage) |
 Benoît HerlinStagehand (archive footage) | Stagehand (archive footage) |
 Michael MaggartStagehand | Stagehand |
| MMatt MarksStagehand | Stagehand |
| TTill SennhennStagehand (archive footage) | Stagehand (archive footage) |
| OOctavio TapiaStagehand (archive footage) | Stagehand (archive footage) |
