Doomsday Gun
Dr Gerald Bull was a genius at designing and building superguns (very large long range guns capable of shooting at ranges more than 100 miles). When an operational plan by the CIA to export sanctioned arms to apartheid-South Africa through him was exposed, the CIA denied all knowledge and he went to jail. He was later released, and moved to Belgium to start a subsidiary, of which a major project was to help Saddam Hussein build a new supergun capable of firing over 500 miles.
Below are the streaming services currently carrying the movie “Doomsday Gun” in Canada, along with how each offers it (subscription, buy, or rent) and a direct link. Licensing differs by market, so availability in Canada can differ from other countries.
Where to watch Doomsday Gun in Canada
- Type
- —
- Starts
- Not available
- Ends
- Not available
- Category
- Not available
- Type
- —
- Starts
- Not available
- Ends
- Not available
- Category
- Not available
- Type
- —
- Starts
- Not available
- Ends
- Not available
- Category
- Not available
- Type
- —
- Starts
- Not available
- Ends
- Not available
- Category
- Not available
- Type
- —
- Starts
- Not available
- Ends
- Not available
- Category
- Not available
- Type
- —
- Starts
- Not available
- Ends
- Not available
- Category
- Not available
- Type
- —
- Starts
- Not available
- Ends
- Not available
- Category
- Not available
- Type
- —
- Starts
- Not available
- Ends
- Not available
- Category
- Not available
Not currently available on the supported providers in Canada.
Availability can change as licenses rotate — confirm on the provider’s page before subscribing. Last checked: 13 Sept 2026.