

The Calculus Affair
Strange things are happening in the evening at the mansion: glass things break without any apparent reason. Professor Calculus, somewhat apathetic to the whole series of events, leaves the following day to attend a conference on nuclear physics in Geneva. Foreign powers get wind of his work and send their agents to investigate.
Where to watch The Calculus Affair in United States
Click a service to open The Calculus Affair there. Availability last verified on June 21, 2026.
Where is The Calculus Affair streaming around the world?
| Country | Streaming on | Rent / Buy |
|---|---|---|
| United States | — | Amazon Video, Apple TV Store, Google Play Movies |
| India | Amazon Prime Video, Amazon Prime Video with Ads | — |
| United Kingdom | — | Apple TV Store, Amazon Video, Google Play Movies |
| Canada | Amazon Prime Video, Amazon Prime Video with Ads | Apple TV Store, Google Play Movies, YouTube |
| Australia | — | Apple TV Store, Amazon Video, Google Play Movies |
| Germany | — | Amazon Video |
| France | Amazon Prime Video, Amazon Prime Video with Ads | Google Play Movies, Orange VOD, YouTube |
| Spain | Amazon Prime Video, Amazon Prime Video with Ads | — |
| Brazil | Amazon Prime Video, Amazon Prime Video with Ads | Apple TV Store, Google Play Movies |
| Japan | — | Apple TV Store, Google Play Movies |
About The Calculus Affair
The Calculus Affair is a 1964 French-language animation, comedy and thriller film directed by Ray Goossens. The cast is led by Georges Poujouly, Jean Clarieux, Fernand Fabre. It has a runtime of 0h 58m. In United States, it is available to rent or buy on Amazon Video and Apple TV Store.
The Calculus Affair was produced by Belvision and made in Belgium. It was released on January 1, 1964.
- Director
- Ray Goossens
- Writers
- Charles Shows
- Release date
- January 1, 1964
- Original language
- French
- Status
- Released
- Country
- Belgium
- Production
- Belvision
The Calculus Affair cast & crew
The Calculus Affair was directed by Ray Goossens and written by Charles Shows.
The cast features Georges Poujouly as Tintin (voice), Jean Clarieux as Captain Haddock (voice), Fernand Fabre as Professor Tournesol (voice), Jacques Marin as Dupond / Dupont (voice), and Lita Recio as Bianca Castafiore (voice).
Behind the camera, the score was composed by Ralph Darbo and it was produced by Raymond Leblanc.
Is The Calculus Affair worth watching?
At 0h 58m, it's an easy, time-light watch.
If you enjoy animation, comedy, and thriller, The Calculus Affair is worth a place on your watchlist.
How and where to watch The Calculus Affair
The Calculus Affair isn't on a subscription service in United States right now, but you can rent or buy it on Amazon Video, Apple TV Store, Google Play Movies, and YouTube.
Streaming rights change country by country and month by month, so the options above reflect United States today — switch your country at the top of the where-to-watch section to see availability elsewhere.
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Cast of The Calculus Affair

Georges Poujouly
Tintin (voice)

Jean Clarieux
Captain Haddock (voice)

Fernand Fabre
Professor Tournesol (voice)

Jacques Marin
Dupond / Dupont (voice)

Lita Recio
Bianca Castafiore (voice)
The Calculus Affair — FAQs
▸Where can I watch The Calculus Affair in United States?
The Calculus Affair is not on subscription streaming in United States right now, but you can rent or buy it on Amazon Video and Apple TV Store and Google Play Movies.
▸What language is The Calculus Affair in?
The Calculus Affair is originally in French. Subtitle and dub options vary by streaming service.
▸How long is The Calculus Affair?
The Calculus Affair runs 0 hours 58 minutes (58 minutes).











