John Callen

1981

• [ ] Pictures (Payton) 
• [ ] Pictures (Casey) 

1988

• [ ] Send a Gorilla (Chris Dean) 

1997

• [ ] The Rainbow Warrior (PM David Lange) 
• [ ] Amazon High (Oba) 

2000

• [ ] The Feathers of Peace (Richard Freeman) 

2006

• [ ] Treasure Island Kids: The Mystery of Treasure Island (Conrad) 
• [ ] Treasure Island Kids: The Monster of Treasure Island (Conrad) 
• [ ] Treasure Island Kids: The Battle of Treasure Island (Conrad) 

2007

• [ ] The Man Who Lost His Head (Nigel Harrison) 

2011

• [ ] Love Birds (Professor Craddock) 

2012

• [ ] The Hobbit: An Unexpected Journey (Oin) 

2013

• [ 6/10 ] The Hobbit: The Desolation of Smaug (Oin) 

2014

• [ ] The Hobbit: The Battle of the Five Armies (Oin) 

2016

• [ ] Syrenia (Poppa Joseph) 

2021

• [ ] June (Doctor Samuels) 
• [ ] Love Knots (Ted)