
One Man's Hero
One man's hero is another man's traitor.
- Director
- Lance Hool
- Starring
- Tom Berenger, Joaquim de Almeida, Daniela Romo, Mark Moses
One Man's Hero tells the little-known story of the "St. Patrick's Battalion" or "San Patricios," a group of mostly Irish and other immigrants of the Catholic faith who deserted to Mexico after encountering religious and ethnic prejudice in the U.S. Army during the Mexican-American War. The plot centers around the personal story of John Riley, an Irishman who had been a sergeant in the American Army who is commissioned as a captain in the Mexican army and commands the battalion, as he leads his men in battle and struggles with authorities on both sides of the border
Where to watch
Where can I watch One Man's Hero?
As of October 24, 2026, MovieCove lists One Man's Hero streaming on ScreenPix via Prime Video, The Roku Channel (free) and Tubi (free) and to rent or buy on Apple TV and Prime Video.
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Your rating, lists and review
Highlights
What stands out about One Man's Hero?
One Man's Hero earns 2 badges, led by Thought-provoking and Award Nominee.
- Thought-provoking, Craft and mood badge.Leaves you thinking
- Award Nominee, Awards and box office badge.2 nominations
- Craft and mood
- Awards and box office
Reception
Is One Man's Hero worth watching?
One Man's Hero's Midcredits score is the 38th percentile of all films, from 1.8K ratings across 6 sources. 47% liked it (rated it 7 or higher out of 10).
Midcredits score
38th percentile
Better received than 38% of films
55 /100
29th percentile of all films
Critics 24 · Audience 57
Rating distribution
votes at each rating level (1–10)
A broad spread centered near 6.4 — solid but not unanimous.
47% liked it
48th percentile of all films
Critics 38% · Audience 63%
Awards
0 Oscars won · 0 Oscar noms · 0 wins / 2 noms overall
53rd percentile
1.8K ratings across platforms
Box office
Returned 0.0× its budget — 24th percentile earner in its genre.
What reviewers say
Common ground
Both fans and detractors agree that the film covers an obscure true story about the Saint Patrick's Battalion, and that its execution is uneven and melodramatic.
Fans praised
- Tom Berenger's committed lead performance, especially in the emotional final scenes
- Bringing a little-known historical episode to light with sincerity and ambition
- Rousing score and evocative cinematography of the Mexican landscape
Detractors panned
- Poor accents and stiff line readings from the mostly non-native cast
- Low-budget production values, cheap-looking sets and staged battle scenes
- Historically biased and melodramatic portrayal of Americans as villains and Mexicans as saints
What stands out
Tom Berenger praised as intense and committed, but supporting cast and accents widely panned as weak or inconsistent
Unique subject matter for American cinema, but formulaic execution and dated war-film tropes
Fans deeply moved by tragedy of the San Patricios; detractors call it maudlin and unconvincing
Some beautiful landscape shots praised, but cheap-looking desert sets for non-desert locations
Ambitious but unfocused; romance subplot dilutes the historical war drama
Historical figures reduced to stereotypes; love triangle feels forced and distracting
Slow, meandering narrative and battle scenes that drag
Low-budget battle scenes with visible constraints; fake-looking combat
Preferred by
No notable difference between any of the groups: each pair ranks it within 10 percentile points.
- US vs non-US 3 points apart
Watch experience
What is One Man's Hero like to watch?
Watch this when you want something dark that stays with you.
What it asks of you
Patience.
What it feels like
Dark and unsettling.
How it leaves you
Thinking.
Story archetype
Every story archetype, clockwise from the top
- Monster 21% (this title): Predator 6% · Tyrant 6% · Invasion 2% · Oppressive state 2% · Corporate villainy 1% · Institutional injustice 1% (this title) · Class system under 1% · Technology turns under 1% · Inner demon 1%
- Rags 3%: Underdog triumph 2% · Social ascent under 1% · Fame and fortune under 1% · Rise and fall under 1% · Hidden worth revealed under 1%
- Quest 10%: Treasure hunt 1% · Rescue 4% · Mission 5% · Journey home under 1% · Pilgrimage 1%
- Voyage 4%: Portal fantasy under 1% · Fish out of water 2% · Survival ordeal 1% · Time displacement under 1% · Descent 1%
- Comedy 11%: Romantic comedy 4% · Comedy of errors 3% · Farce 2% · Buddy comedy 1% · Comedy of manners 1%
- Tragedy 9%: Hubris 1% · Obsession 2% · Corruption arc 2% · Doomed love 2% · Crushed by fate 3%
- Rebirth 13%: Redemption 3% · Healing 5% · Liberation 2% · Second chance 2%
- Mystery 7%: Puzzle 1% · Investigation 5% · Enigma 2%
- No archetype 22%
What it's about
Every theme, clockwise from the top
- Bonds 27%: Romantic love 15% · Marriage 2% · Family bonds 21% · Parenthood 2% · Friendship 9% · Loyalty 4%
- Self 22%: Identity 14% · Coming of age 5% · Aging under 1% · Self-worth 7% · Ambition 7% · Purpose 9% · Memory 3% · Obsession 3%
- Power 7% (this title): Power 2% · Corruption 3% · Greed 3% · Class 3% · Oppression 4% (this title) · Freedom 5%
- Morality 16%: Justice 13% (this title) · Duty 2% · Revenge 4% · Guilt 3% · Redemption 6% · Forgiveness 1% · Sacrifice 4% · Betrayal 5% · Deception 9%
- Survival 15%: Survival 17% · War 1% · Violence 4% · Mortality 2% · Grief 6% · Trauma 7% · Mental illness 1% · Addiction 1% · Illness and disability under 1%
- Society 9%: Community 14% · Isolation 5% · Prejudice 3% · Displacement 1% · Faith 3% · Tradition vs change 2% · Fame 3% · Legacy 4%
- Ideas 5%: Fate 1% · Free will under 1% · Truth 4% · Hope 5% · Nature 2% · Art 4% · Technology 1%
The world
Content guide
Is One Man's Hero okay for kids?
ROne Man's Hero is rated R.
No detailed content scores for this title yet.
What content warnings does One Man's Hero have?
Not screened for content warnings yet.
Cast and crew
Who is in One Man's Hero?
Cast
Crew
Directed by
Written by
Cinematography
Edited by
Music by
Produced by
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What are movies like One Man's Hero?
Movies like One Man's Hero include Gettysburg (1993), Steel Dawn (1987) and Gladiator (2000). Of the 12 closest matches, most are military films, and most are hero-versus-nemesis stories.
Why this pick
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