| Person | Type | Job | Role(s) |
|---|---|---|---|
 Adam Somner | Crew | Directing | Assistant Director |
 Andrew Bock | Crew | Sound | Sound Assistant |
Anna Rane | Crew | Directing | Script Supervisor |
 Arvo Pärt | Crew | Sound | Additional Soundtrack |
 Brian Avery | Crew | Crew | Stunts |
Bruce Tanis | Crew | Sound | Foley Editor |
Carl J. Stensel | Crew | Art | Set Designer |
Cassandra Kulukundis | Crew | Production | Casting |
 Chris Scarabosio | Crew | Sound | Sound Designer |
 Coya Elliott | Crew | Sound | First Assistant Sound Editor |
 Dan Perri | Crew | Art | Title Designer |
 Daniel Lupi | Crew | Production | Producer |
David Crank | Crew | Art | Art Direction |
David M. Roberts | Crew | Sound | Boom Operator |
 Denney Pierce | Crew | Crew | Stunts |
Douglas D. Ziegler | Crew | Crew | Special Effects Technician |
 Dylan Tichenor | Crew | Editing | Editor |
Eden Clark Coblenz | Crew | Costume & Make-Up | Costume Supervisor |
Erica Frauman | Crew | Crew | Post Production Supervisor |
 Frank Lloyd | Crew | Crew | Stunts |
 François Duhamel | Crew | Camera | Still Photographer |
Grady Cofer | Crew | Visual Effects | Visual Effects Supervisor |
Hugo Weng | Crew | Sound | Dialogue Editor |
J.R. Grubbs | Crew | Sound | Sound Effects Editor |
 Jack Fisk | Crew | Art | Production Design |
Jamey Pryde | Crew | Crew | Post Production Supervisor |
Jay King | Crew | Crew | Special Effects Technician |
 Jeff Habberstad | Crew | Crew | Stunt Coordinator |
Jeff Sawyer | Crew | Sound | Sound Effects Editor |
Jim Erickson | Crew | Art | Set Decoration |
 JoAnne Sellar | Crew | Production | Producer |
John Blake | Crew | Costume & Make-Up | Makeup Department Head |
John Pritchett | Crew | Sound | Sound Mixer |
 Jonny Greenwood | Crew | Sound | Original Music Composer |
Jose Ludlow | Crew | Crew | Thanks |
 Juan Peralta | Crew | Sound | Sound Re-Recording Assistant |
Kathy Kiatta | Crew | Costume & Make-Up | Key Costumer |
 Keii Johnston | Crew | Crew | Stunts |
Kenny Becker | Crew | Editing | Color Timer |
 Kimberly Adams | Crew | Costume & Make-Up | Assistant Costume Designer |
Larry M. Shorts | Crew | Crew | Stunts |
Linda Cohen | Crew | Sound | Music Supervisor |
 Linda Flowers | Crew | Costume & Make-Up | Hair Department Head |
 Mark Bridges | Crew | Costume & Make-Up | Costume Design |
Mark Graziano | Crew | Crew | Thanks |
Mark Manthey | Crew | Lighting | Rigging Gaffer |
 Mark Muñoz | Crew | Crew | Stunts |
 Matthew Wood | Crew | Sound | Supervising Sound Editor |
 Melinda Sue Gordon | Crew | Camera | Still Photographer |
 Mike Justus | Crew | Crew | Stunts |
 Michael Semanick | Crew | Sound | Sound Re-Recording Mixer |
Michelle Elaine Teague | Crew | Costume & Make-Up | Costumer |
Myke Schwartz | Crew | Crew | Stunt Coordinator |
Paul Graff | Crew | Visual Effects | Visual Effects Supervisor |
Paul Rabjohns | Crew | Sound | Music Editor |
 Paul Thomas Anderson | Crew | Writing | Screenplay, Director, Producer |
Randy Singer | Crew | Sound | Foley Mixer |
Robby Baumgartner | Crew | Lighting | Lighting Technician |
 Robert Elswit | Crew | Camera | Director of Photography |
Robin Harlan | Crew | Sound | Foley Artist |
Sarah Monat | Crew | Sound | Foley Artist |
 Scott Rudin | Crew | Production | Executive Producer |
Scott Sproule | Crew | Crew | Stunts |
 Shawn Patrick Lane | Crew | Crew | Stunts |
Steve Cremin | Crew | Crew | Special Effects Coordinator |
Susan Greenhow | Crew | Visual Effects | Visual Effects Producer |
Thomas J. O'Connell | Crew | Sound | ADR Mixer |
 Tim Nielsen | Crew | Sound | Sound Effects Editor |
 Tom Johnson | Crew | Sound | Sound Re-Recording Mixer |
 Upton Sinclair | Crew | Writing | Novel |
Vanessa Lapato | Crew | Sound | Dialogue Editor |
Will Weiske | Crew | Production | Production Supervisor |
Yvonne Wilburn | Crew | Costume & Make-Up | Costumer |
Eric Schlosser | Crew | Production | Executive Producer |
 Ruth De Jong | Crew | Production | Production Assistant |
Yeşim "Shimmy" Osman | Crew | Costume & Make-Up | Key Hair Stylist |
Christina Graff | Crew | Visual Effects | Visual Effects Producer |
Kim Ayers | Crew | Costume & Make-Up | Makeup Artist |
Rick Canelli | Crew | Sound | ADR Recordist |
Brandon K. McLaughlin | Crew | Crew | Special Effects Technician |
Eric Richard Lasko | Crew | Directing | Assistant Director |
Catherine Conrad | Crew | Costume & Make-Up | Makeup Artist |
Adam Watkins | Crew | Crew | CG Supervisor |
 Ryan Happy | Crew | Crew | Stunts |
Richard Oswald | Crew | Directing | Second Assistant Director |
Charles Crivier | Crew | Camera | Grip |
David Horton Jr. | Crew | Sound | Foley Editor |
Ian Stone | Crew | Directing | Second Assistant Director |
Mark Hanks | Crew | Art | Set Dresser |
Paul Sklar | Crew | Crew | Stunts |
Christian Eubank | Crew | Crew | Special Effects Technician |
Brad Blei | Crew | Art | Set Dresser |
Sharon Ray Ely | Crew | Costume & Make-Up | Hairstylist |
Jack Colmenero | Crew | Art | Set Dresser |
 Joel Corry | Crew | Crew | Intern |
Jake Lombard | Crew | Crew | Stunts |
 Barry Del Sherman | Cast | Actor | H. B. Ailman |
 Ciarán Hinds | Cast | Actor | Fletcher Hamilton |
 Daniel Day-Lewis | Cast | Actor | Daniel Plainview |
 David Warshofsky | Cast | Actor | H.M. Tilford |
 Erica Sullivan | Cast | Actress | Signal Hill Woman |
Hans Howes | Cast | Actor | Mr. Bandy |
 James Downey | Cast | Al Rose | |
 Jim Meskimen | Cast | Actor | Signal Hill Married Man |
 Kevin Breznahan | Cast | Actor | Signal Hill Man |
 Kevin J. O'Connor | Cast | Actor | Henry |
 Paul Dano | Cast | Actor | Paul Sunday / Eli Sunday |
 Paul F. Tompkins | Cast | Actor | Prescott |
 Randall Carver | Cast | Actor | Mr. Bankside |
 Brad Carr | Cast | Actor | Signal Hill Man (uncredited) |
 David Willis | Cast | Actor | Abel Sunday |
 Mary Elizabeth Barrett | Cast | Actress | Fanny Clark (uncredited) |
 Beau Smith | Cast | Actor | Blacksmith (uncredited) |
 Colleen Foy | Cast | Actress | Mary Sunday |
 Dillon Freasier | Cast | Actor | H.W. Plainview |
 Hope Elizabeth Reeves | Cast | Elizabeth | |
 Russell Harvard | Cast | Actor | Adult H.W. Plainview |
Sydney McCallister | Cast | Actress | Mary Sunday (young) |
Rhonda Reeves | Cast | Elizabeth's Mother (uncredited) | |
Charles Thomas Doyle | Cast | J.J. Carter | |
 Coco Leigh | Cast | Actress | Mrs. Bankside |
| Person | Type | Job | Role(s) |
