| 2017 | The Healer | Philip | Film |
| 2015 | Farewell, Friends! | Director | Film |
| 2015 | Under the Shadow of the Mountain | Director | Film |
| 2014 | In the Halls of the Elven-king | Director | Film |
| 2014 | Summoning Smaug: The Last of the Fire-drakes | Director | Film |
| 2013 | The Journey Back to Middle-earth | Director | Film |
| 2013 | The Company of Thorin | Director | Film |
| 2012 | Blackbird | Head Guard Barkhouse | Film |
| 2010 | Jesse Stone: No Remorse | Short Man | Film |
| 2007 | Just Buried | Sam the Wrecker | Film |
| 2006 | Recreating the Eighth Wonder: The Making of 'King Kong' | Director | Film |
| 2006 | Recreating the Eighth Wonder: The Making of 'King Kong' | Writer | Film |
| 2005 | King Kong: Peter Jackson's Production Diaries | Director | Film |
| 2004 | Reversible Errors | Jail Deputy | Film |
| 2004 | Gracie's Choice | Public Defender | Film |
| 2004 | The Riverman | Sammy | Film |
| 2004 | From Book to Script: Forging the Final Chapter | Director | Film |
| 2004 | The Passing of an Age | Director | Film |
| 2004 | The Lord of the Rings - The Appendices Part 6: The Passing of an Age | Director | Film |
| 2004 | The Lord of the Rings - The Appendices Part 5: The War of the Ring | Director | Film |
| 2004 | The Voice Behind the Mouse | Executive Producer | Film |
| 2004 | Mickey's Cartoon Comeback | Executive Producer | Film |
| 2004 | A Conversation with Joe Grant | Executive Producer | Film |
| 2004 | A Conversation with John Hench | Executive Producer | Film |
| 2003 | The Lord of the Rings - The Appendices Part 3: The Journey continues | Director | Film |
| 2003 | Warriors of the Third Age | Director | Film |
| 2003 | The Lord of the Rings - The Appendices Part 4: The Battle for Middle-earth Begins | Director | Film |
| 2003 | Welcome to Sherwood! The Story of 'The Adventures of Robin Hood' | Executive Producer | Film |
| 2002 | The Lord of the Rings - The Appendices Part 2: From Vision to Reality | Director | Film |
| 2002 | The Lord of the Rings - The Appendices Part 1: From Book to Vision | Director | Film |
| 2002 | Music for Middle-earth | Director | Film |
| 2002 | The Fellowship of the Ring: The Road Goes Ever On.. | Director | Film |
| 2002 | The Fellowship of the Ring: From Book to Script | Director | Film |
| 2002 | J.R.R. Tolkien - Creator of Middle-earth | Director | Film |
| 2002 | The Fellowship of the Ring: Visualizing the Story | Director | Film |
| 2002 | The Fellowship of the Ring: The Fellowship of the Cast | Director | Film |
| 2002 | A Day in the Life of a Hobbit | Director | Film |
| 2002 | The Fellowship of the Ring: Cameras in Middle-earth | Director | Film |
| 2002 | The Fellowship of the Ring: Scale | Director | Film |
| 2002 | The Fellowship of the Ring: Big-atures | Director | Film |
| 2002 | Weta Digital | Director | Film |
| 2002 | The Fellowship of the Ring: Assembling an Epic | Director | Film |
| 2002 | The Soundscapes of Middle-earth | Director | Film |
| 2002 | New Zealand as Middle Earth | Director | Film |
| 2002 | The Fellowship of the Ring: Designing and Building Middle-earth + Weta Workshop + Costume Design | Director | Film |
| 2002 | The Lord of the Rings - The Appendices Part 2: From Vision to Reality | Writer | Film |
| 2002 | The Lord of the Rings - The Appendices Part 1: From Book to Vision | Writer | Film |
| 2002 | Music for Middle-earth | Writer | Film |
| 2002 | The Fellowship of the Ring: The Road Goes Ever On.. | Writer | Film |
| 2002 | The Fellowship of the Ring: From Book to Script | Writer | Film |
| 2002 | J.R.R. Tolkien - Creator of Middle-earth | Writer | Film |
| 2002 | The Fellowship of the Ring: Visualizing the Story | Writer | Film |
| 2002 | The Fellowship of the Ring: The Fellowship of the Cast | Writer | Film |
| 2002 | A Day in the Life of a Hobbit | Writer | Film |
| 2002 | The Fellowship of the Ring: Cameras in Middle-earth | Writer | Film |
| 2002 | The Fellowship of the Ring: Scale | Writer | Film |
| 2002 | The Fellowship of the Ring: Big-atures | Writer | Film |
| 2002 | Weta Digital | Writer | Film |
| 2002 | The Fellowship of the Ring: Assembling an Epic | Writer | Film |
| 2002 | The Soundscapes of Middle-earth | Writer | Film |
| 2002 | The Fellowship of the Ring: Designing and Building Middle-earth + Weta Workshop + Costume Design | Writer | Film |
| 2002 | The Lord of the Rings - The Appendices Part 2: From Vision to Reality | Producer | Film |
| 2002 | The Lord of the Rings - The Appendices Part 1: From Book to Vision | Producer | Film |
| 2002 | The Fellowship of the Ring: The Fellowship of the Cast | Producer | Film |
| 1996 | The Story Behind 'Toy Story' | Co-Producer | Film |
| 1995 | Disney Sing-Along Songs: Colors of the Wind | Co-Producer | Film |
| The Fellowship of the Ring: Digital Grading | Director | Film |
| The Fellowship of the Ring: Storyboards and Pre-Viz - Making Words Into Images | Director | Film |
| The Fellowship of the Ring: Digital Grading | Writer | Film |