Full list of HBO documentaries produced and/or distributed by HBO Documentary Films, HBO/Cinemax, HBO Max, HBO Sports, and all international affiliates. 


Added April 2020:
Kill Chain: the Cyber War on America’s Elections (2020)
After Truth: Disinformation and the Cost of Fake News (2020)
Atlanta’s Missing and Murdered: The Lost Children (2020)
The Scheme (2020)
Transhood (2020)
We Are the Dream (2020)
Home Videos (2019)
Sermon On The Mount (2019)
Fists Of Freedom: The Story of the ‘68 Summer Games (1999)

Coming soon:
The Perfect Weapon (2020)

Chronological > alphabetical 

The following are currently in queue to be added to TMDb/Letterboxd:
Legendary Nights: The Tale of Gatti-Ward
Guerra’s ajenas
Healthy Mom, Healthy Baby
Is weight something we inherit?
Latin health access
Nashville takes action
Obesity and type 2 diabetes
Can a lifetime of weight lead to excessive heart disease?
Obesity research  and the national institutes of health
The weight of the nation: 1-4
Stigma the human cost of obesity
State of Play film series
Victor Manuelle: Que Suenen los Tambores
On Freddie roach 1-6
Pedro capo en letra de otro 
Overweight in the workplace: wellness programs
Poverty and obesity: when healthy food isn’t and option
The quest to understand the biology of weight loss
Addiction Film Series (2007)
The Alzheimer's Project Film Series (2009)
Life in Camelot: The Kennedy Years (1988)
YoungArts Masterclass Film Series
Autopsy 2: Voices From the Dead
Autopsy 3: Voices from the Grave
Ask Dr. Baden: An Autopsy Special
Happy to Be Nappy and Other Stories of Me (2004)
Daughter of Suicide (2000)
'Twas the Night (2002)
The Journey of the African-American Athlete (1996)
Sports on the Silver Screen (1997)
The Greatest Summer of My Life: Billy Crystal and the Making of '61*' (2001)
Addicted (1997)
Bush & Bush (2009)
Memphis PD: War on the Streets (1996)
Sonny Liston: The Mysterious Life and Death of a Champion (1995)
Fields of Fire: Sports in the 60s (1995)
20 Years of Comedy on HBO (1995)
Eagle Scout: The Story of Henry Nicols 1995)
Without Pity: A Film About Abilities (1996)
Smoke Alarm: The Unfiltered Truth About Cigarettes (1996)
Rebels with a Cause: The Story of the American Football League (1995)
America Undercover: Shock Video (1993)
Lock-Up: The Prisoners of Rikers Island (1994)
Jim McKay: My World in My Words (2003)
A City on Fire: The Story of the '68 Detroit Tigers (2002)
:03 from Gold (2002)
Telling Nicholas (2002)
Magic and Myth: The Meaning of 'Carnivàle' (2006)
Crónicas anonimas: Contigo en la distancia (2001)
Drinking Apart: Families Under the Influence (2001)
Blaze Battle: The Face-Off 2000 World Championship (2000)
Bill Russell: My Life, My Way (2000)
Lunar Exploration Command Center (2007)
In This Corner: Boxing's Historic Battles (1994)
The Meaning of Endings: David Milch on the Conclusion of Deadwood (2008)
Road to Dallas: Pacquiao vs. Clottey (2010)
The Life of a Coaches Wife (2007)
Back Nine at Cherry Hills: The Legends of the 1960 U.S. Open (2008)
Rebels on the Run: The Rise and Fall of UNLV Basketball (2005)
Children in War (2000)
Broken Child (2000)
Hookers & Johns: Trick or Treat (2000)
Fists of Freedom: The Story of the '68 Summer Games (1999)
Xtreme: Sports to Die For (1999)
When Sharks Attack! (1999)
Three Cats from Miami and Other Pet Practitioners (1998)
Reflections on Ice: A Diary of Ladies Figure Skating (1998)
Dead Blue: Surviving Depression (1998)
A Cinderella Season: The Lady Vols Fight Back (1998)
Rachel's Daughters: Searching for the Causes of Breast Cancer (1997)
Classic Whitney (1997)
Long Shots: The Life and Times of the American Basketball Association (1997)
Talked to Death (1997)
50 Years of Television: A Celebration of the Academy of Television Arts & Sciences Golden Anniversary (1997)
Heart of a Child (1997)
Brett Killed Mom: A Sister's Diary (1996)
The Trial of James Earl Ray (1993)
Days of Grace: The Arthur Ashe Story (1993)
Through a Child's Eyes: September 11, 2001 (2001)
War Stories (2002)
Crank (2003)
Middle School Confessions (2002)
A Kid Called Troy (1993)
Crime and Punishment: The Best of America Undercover (1997)
Buy Me That 3! A Kid's Guide to Food Advertising (1993)
In This Corner... Boxing's Legendary Heavyweights (1993)
Earth and the American Dream (1993)
Guerras Ajenas (2016)
Planeta Petrila (2016)
Making Habla (2005)
Juror #5
Pretty Things (2005)
Howard Cosell: Telling It Like It Is
A Century of Living
The Music In Me (2006)
Smashed: Toxic Tales of Teens and Alcohol (2004)
Anatomy of a Working Stiff (2004)
Coma
Brothers (2006)
Cracked Not Broken (2007)
Death by Hanging (1998)
Vandemonium Plus (1987)
Montgomery Clift: His Place in the Sun (1989)
Crazy About the Movies: Dennis Hopper (1991)
Southern Justice: The Murder of Medgar Evers (1994)
Crazy About the Movies: Ava Gardner (1992)
Mo' Funny: Black Comedy in America (1993)
Marilyn Monroe: Beyond the Legend (1987)
An Act of Conscience (1997)
The McCourts of Limerick (1997)
Men Are from Manhattan... Women Are from Saskatchewan (1997)
It Ain't Love (1997)
The McCourts of New York (1999)
A Comic's Climb at the USCAF (2005)
Monica in Black and White (2002)
Fashion Victim: The Killing of Gianni Versace (2001)
Going Home (2004)
Dangerous Deception: Living on the Down Low (2005)
Orphans of Nkandla (2005)
Antes de que nos olviden (2014)
Holocausto Brasileiro (2016)
Habla
Habla Ya
The Miles Davis Documentary (2016)
Katie Morgan on Sex Toys (2007)
From the Corner (2008)
The Music in Me: The Leopards Take Manhattan - The Little Band That Roared (2008)
HBO's Cinemax Reel Life Series
My Uncle Berns
Atomic Ed & the Black Hole
Verdict: The Wrong Man
The Kidnapping of Ingrid Betancourt
Trinkets and Beads
America Undercover: Women On Trial (1993)
America Undercover: Transplant (1989)
America Undercover: Why Did Johnny Kill? (1988)
America Undercover: Murder or Mercy: Five American Families (1988)
Do the Guilty Go Free? (1988)
Legendary Ladies of Rock & Roll (1988)
AIDS: Everything You and Your Family Needs to Know... But Were Afraid to Ask (1987)
Greatest Sports Upsets (1987)
Vigilante: Right or Wrong (1987)
An American Family Revisited: The Louds 10 Years Later (1983)
History of Tennis (1988)
Yours to Keep (1989)
Pornucopia
Teen Killers: A Second Chance?
Jack Benny: Comedy in Bloom (1992)
Marilyn: The Last Interview (1992)
My Mother's Murder (1992)
Losing It All: The Reality of Alzheimer's Disease (1991)
Influences: George Jones and Randy Travis (1991)
Influences: James Brown and M.C. Hammer (1991)
The One, the Only... Groucho (1991)
The Making of a Champion: Jennifer Capriati (1991)
Guns: A Day in the Death of America (1990)
The Record Breakers of Sports (1990)
Pearl River Studios: China's Filmmakers (1990)
Whodunit? The Greatest Unsolved Mysteries (1979)
Crazy About the Movies: Growing Up in the Movies (1986)
Stepping Out: The Debolts Grow Up (1980)
Some Call Them... Freaks (1981)
Sports Illustrated: The First 25 Years (1981)
Talking Sex... With Your Kids (1982)
Making Love Better (1982)
Five American Guns (1983)
Champions of American Sport (1983)
Vanished: Missing Children (1983)
Schindler: The Real Story (1983)
arbara Mandrell: The Lady Is a Champ (1983)
The Great Standups (1984)
The Comeback of Sugar Ray Leonard (1984)
A Toast to Lenny (1984)
The History of Pro Football (1983)
Merrill Markoe's Guide to Glamorous Living
Daryl Hall & John Oates: Rock 'N Soul International
The Weight of the Nation for Kids: The Great Cafeteria Takeover
The Weight of the Nation for Kids: Kebreeya's Salad Days
The Weight of the Nation for Kids: Quiz Ed!
Witness: Juarez
Witness: Libya
Witness: Rio
Witness: South Sudan