|Unit Director(s)||Peter Hudecki|
|Storyboard Artist(s)||Raymond Jafelice, Gilles Cazaux|
|Orig. airdate||27 January & 3 February 1992|
|Episode no.||17 & 18|
Changes from the Book
In the adaptation the imposter of Professor Hector Alembick smokes while the latter doesn't. It is the reverse in the book. In the book, Tintin got hungry and was chased back by border guards, while in the TV episode Tintin accidentally crossed the border because he found a Bordurian airfield. In the book, Tintin got the clue that the camera was faked from a toy store, while in the episode Tintin got the clue by looking at the cannons outside Kropow Castle and seeing some cannons. Also, King Muskar XII is renamed "King Ottokar XII."
- Colin O'Meara - Tintin
- Susan Roman - Snowy
- John Stocker - Detective Thompson
- Dan Hennessey - Detective Thomson
- Peter Wildman - Hector Alembick, Alfred Alembick
- Maureen Forrester - Bianca Castafiore
- Elizabeth Dufresne - Mrs. Finch
- When Tintin gets off the plane with the Professor, his hair is brown instead of blonde.