Doomsday Gun
| Doomsday Gun | |
|---|---|
| Written by | Walter Bernstein Lionel Chetwynd  | 
| Directed by | Robert Young | 
| Starring | Frank Langella Alan Arkin Kevin Spacey  | 
| Theme music composer | Richard Harvey | 
| Country of origin | United Kingdom United States  | 
| Original language | English | 
| Production | |
| Producer | Adam Clapham | 
| Editor | Tariq Anwar | 
| Running time | 106 minutes | 
| Production company | HBO Showcase | 
| Original release | |
| Network | HBO | 
| Release | July 23, 1994 | 
Doomsday Gun is a 1994 television film produced by HBO, dramatizing the life of Canadian supergun designer Dr. Gerald Bull and his involvement in Project Babylon, Saddam Hussein's plan to build a supergun with a range of over 500 miles (800 km).