Writing
Malcolm Penny
Bekannt aus
- A Thousand Million Million Ants (1985) – Producer
- Predators of the Wild: Grizzly Bear (1992) – Writer
- Predators of the Wild: Crocodiles and Alligators (1994) – Writer
- Predators of the Wild: Killer Whale (1992) – Writer
- Showdown at Grizzly River (2000) – Writer
- Two Worlds: Manatee and Lion Fish (2006) – Writer
- Two Worlds (1998) – Producer