| Film Title | Director | Country | Year | Format | Genre | Type |
|---|---|---|---|---|---|---|
| Intimate Portrait: Maya Angelou | Gay Rosenthal | USA | 1996 | VHS | Documentary | |
| Isaac Asimov | Bill Moyers | USA | 2005 | DVD | Documentary | |
| Intimate Portrait: Josephine Baker | Mark Israel | USA | 1998 | VHS | Documentary | |
| Intimate Portrait – Sarah Brady | Meryl Gitter Michon | USA | 1998 | VHS | Documentary | |
| Intimate Portrait: Betty Friedan | Lee Grant | USA | 1999 | VHS | Documentary | |
| I Am a Promise: The Children of Stanton Elementary School | Susan Raymond | USA | 1993 | DVD | Documentary | |
| I Am Because We Are | Nathan Rissman | USA | 2008 | DVD | Documentary | |
| I Know I’m Not Alone | Michael Franti | USA | 2005 | DVD | Documentary | |
| I Used to Be a Filmmaker | Jay Rosenblatt | USA | 2003 | DVD | Documentary | |
| I Was a Teenage Feminist | Therese Shechter | USA | 2005 | DVD | Documentary | |
| I Will Fight No More Forever | Richard T. Heffron | USA | 1975 | DVD | Documentary | |
| If a Tree Falls: A Story of the Earth Liberation Front | Marshall Curry & Sam Cullman | USA | 2011 | DVD | Documentary | |
| If the Mango Tree Could Speak | Patricia Goudvis | USA | 1992 | VHS | Documentary | |
| Imagine | John Lennon, Yoko Ono & Steve Gebhardt | USA | 1972 | DVD | Documentary | |
| Imelda | Ramona S. Diaz | Philippines | 2003 | DVD | Documentary | |
| Imposter, The | Bart Layton | UK | 2012 | DVD | Documentary | |
| In Brands We Trust | N/A N/A | USA | 2002 | DVD | Documentary | |
| In Rwanda We Say… The Family That Does Not Speak Dies | Anne Aghion | France | 2004 | DVD | Documentary | |
| In Search of the Trojan War | Bill Lyons | UK | 1985 | DVD | Documentary | |
| In Tahrir Square: 18 Days of Egypt’s Unfinished Revolution | Jon Alpert & Matthew O'Neill | Egypt | 2012 | DVD | Documentary | |
| In the Family | Joanna Rudnick | USA | 2008 | DVD | Documentary | |
| In the Footsteps of Alexander the Great | David Wallace | USA | 1998 | DVD | Documentary | |
| In the Name of Love | Shannon O'Rourke | USA | 2003 | DVD | Documentary | |
| In the Pit | Juan Carlos Rulfo | Mexico | 2006 | DVD | Documentary | |
| In the Realms of the Unreal | Jessica Yu | USA | 2004 | DVD | Documentary | |
| In the Shadow of the Moon | David Sington | USA | 2007 | DVD | Documentary | |
| In the Shadow of the Stars | Allie Light & Irving Saraf | USA | 1991 | DVD | Documentary | |
| In the Shadow of the Sun | Harry Freeland | UK | 2012 | DVD | Documentary | |
| In Whose Interest? | David Kaplowitz | USA | 2002 | DVD | Documentary | |
| Incas Remembered, The | Peter Jarvis | USA | 1986 | DVD/VHS | Documentary | |
| Incident at Oglala: The Leonard Peltier Story | Michael Apted | USA | 1992 | DVD/VHS | Documentary | |
| Inconvenient Truth, An | Davis Guggenheim | USA | 2006 | DVD | Documentary | |
| Incredible Journey of the Butterflies, The | Nick de Pencier | USA | 2009 | DVD | Documentary | |
| Independent Lens: Between the Folds | Vanessa Gould | USA | 2009 | DVD | Documentary | |
| Indians, Outlaws & Angie Debo | Martha Sandlin | USA | 1988 | DVD | Documentary | |
| Indigenous Peoples of Amazonia | Patrick & Ken Ung Bernard | USA | 2007 | DVD | Documentary | |
| Inequality for All | Jacob Kornbluth | USA | 2013 | DVD | Documentary | |
| Ingmar Bergman Makes a Movie | Vilgot Sjoman | Sweden | 1963 | DVD | Documentary | |
| Inheritance | James Moll | USA | 2006 | DVD | Documentary | |
| Inlaws & Outlaws | Drew Emery | USA | 2005 | DVD | Documentary | |
| Inner Tour, The | Ra'anan Alexandrowicz | Palestine, Israel | 2001 | DVD | Documentary | |
| Inside Hurricane Katrina | Sean X | USA | 2005 | DVD | Documentary | |
| Inside Islam | Mark Hufnail | USA | 2002 | DVD | Documentary | |
| Inside Islam: What a Billion Muslims Really Think | Robert H. Gardner | USA | 2009 | DVD | Documentary | |
| Inside Job | Charles Ferguson | USA | 2010 | DVD | Documentary | |
| Inside the Mind of a Suicide Bomber | Tom Roberts | USA | 2006 | DVD | Documentary | |
| Inspirations | Michael Apted | USA | 1997 | VHS | Documentary | |
| Insular Empire, The: America in the Marianas | Vanessa Warheit | USA | 2010 | DVD | Documentary | |
| Internationale, The | Peter Miller | USA | 2000 | DVD | Documentary | |
| Into Great Silence | Philip Groning | Germany | 2005 | DVD | Documentary | |
| Into the Abyss | Werner Herzog | Germany | 2011 | DVD | Documentary | |
| Into the Arms of Strangers: Stories of the Kindertransport | Mark Jonathan Harris | USA | 2000 | DVD/VHS | Documentary | |
| Into the Thin Air of Everest | Atlas Media Corporation | USA | 1997 | DVD | Documentary | |
| Introduction to Cinematography | Lionel Spilkin | USA | 2008 | DVD | Documentary | |
| Introduction to Photography and Visual Literacy | N/A | USA | 2001 | DVD | Documentary | |
| Invisible War, The | Kirby Dick | USA | 2012 | DVD | Documentary | |
| Iran: A Cinematographic Revolution | Nader T. Homayoun | France | 2006 | DVD | Documentary | |
| Iranian Embassy Siege, The | Robert Garofalo | USA | 2007 | DVD | Documentary | |
| Iraq for Sale: The War Profiteers | Robert Greenwald | USA | 2006 | DVD | Documentary | |
| Iraq in Fragments | James Longley | USA | 2006 | DVD | Documentary | |
| Irish Writers | Paul Moore | USA | 2000 | DVD | Documentary | |
| Isadora Duncan: Movement from the Soul | Daniel Geller & Dayna Goldfine | USA | 1989 | DVD/VHS | Documentary | |
| Islam: Empire of Faith | Robert H. Gardner | USA | 2000 | DVD/VHS | Documentary | |
| Islam: What the West Needs to Know | Gregory M. Davis & Bryan Daly | USA | 2006 | DVD | Documentary | |
| Islamic Art: Mirror of the Invisible World | Robert H. Gardner | USA | 2011 | DVD | Documentary | |
| It’s a Mall World | Stan Feingold & David McIlvride | USA | 2001 | DVD | Documentary | |
| Indus: The Unvoiced Civilization | Films Media Group | USA | 2000 | DVD | Documentary | |
| Infinite Secrets: The Genius of Archimedes | Liz Tucker | USA | 2004 | DVD | Documentary | |
| Il était une fois…: Rome, ville ouverte | Marie Genin & Serge July | Italy | 2006 | DVD | Documentary | |
| In the Year of the Pig | Emile de Antonio | USA | 1968 | DVD/VHS | Documentary | |
| In Search of Myths and Heroes | Jeremy Jeffs, Gregory Doran & Sean Smith | USA | 2005 | DVD | Documentary | |
| India Awakes | James Tusty | USA | 2015 | DVD | Documentary | |
| Impressionists, The: Monet | Kultur Video | USA | 2006 | DVD | Documentary | |
| Iranian Americans, The | Andrew Goldberg | USA | 2012 | DVD | Documentary | |
| Ingrid Bergman in Her Own Words | Stig Bjorkman | Sweden | 2015 | DVD | Documentary | |
| Innocence Unprotected | Dusan Makavejev | Yugoslavia | 1968 | DVD | Documentary | |
| I am Not Your Negro | Raoul Peck | USA | 2017 | DVD | Documentary | |
| Inconvenient Sequel: Truth to Power, An | Bonni Cohen; Jon Shenk | USA | 2017 | DVD | Documentary | |
| Immortal Life of Henrietta Lacks, The | George C. Wolfe | USA | 2017 | DVD | Documentary | |
| Internet’s Own Boy, The | Brian Knappenberger | USA | 2014 | DVD | Documentary | |
| I Am a Fugitive from a Chain Gang | Mervyn LeRoy | USA | 1932 | DVD | Film | |
| I Am Cuba | Mikhail Kalatozov | Cuba | 1964 | DVD | Film | |
| I Am David | Paul Feig | USA | 2003 | DVD | Film | |
| I Am from Titov Veles | Teona Strugar Mitevska | Republic of Macedonia | 2007 | DVD | Film | |
| I Am Happiness on Earth | Julian Hernandez | Mexico | 2014 | DVD | Film | |
| I Am Love | Luca Guadagnino | Italy | 2009 | DVD | Film | |
| I Can No Longer Hear The Guitar | Philippe Garrel | France | 1991 | DVD | Film | |
| I Capture the Castle | Tim Fywell | UK | 2003 | DVD | Film | |
| I Confess | Alfred Hitchcock | USA | 1953 | DVD | Film | |
| I Don’t Kiss | Andre Techine | France | 1991 | DVD | Film | |
| I Don’t Want to Sleep Alone | Ming-liang Tsai | Taiwan | 2006 | DVD | Film | |
| I fidanzati | Ermanno Olmi | Italy | 1963 | DVD | Film | |
| I Killed My Mother | Xavier Dolan | Canada | 2009 | DVD | Film | |
| I Know Why the Caged Bird Sings | Fielder Cook | USA | 1979 | VHS | Film | |
| I Live in Fear | Akira Kurosawa | Japan | 1955 | DVD | Film | |
| I Love You Phillip Morris | Glenn Ficarra & John Requa | USA | 2009 | DVD | Film | |
| I Remember Mama | George Stevens | USA | 1948 | VHS | Film | |
| I Vitelloni | Federico Fellini | Italy | 1953 | DVD | Film | |
| I Want to Go Home | Alain Resnais | France | 1989 | DVD | Film | |
| I Want to See | Joana Hadjithomas & Khalil Joreige | Lebanon | 2008 | DVD | Film |
