Allan Duffin

Сценарист:

1. 1. In Search of History (1998), серия
   ...
   (storyline)
2. 2. Dangerous Missions (1999), серия
   ...
   (writer)
3. 3. Mail Call (2002), серия
   ...
   (writer)
4. 4. Secret Passages (2002), серия
5. 5. Triggers: Weapons That Changed the World (2011), серия
   ...
   (writer)
6. 6. Deep Undercover (2016), серия