 | Laura Dern als Jennifer |
 | Isabelle Nélisse als Jenny (13 Years) |
 | Elizabeth Debicki als Mrs. G |
 | Jason Ritter als Bill |
 | Frances Conroy als Jane Graham |
 | John Heard als William P. Allens |
 | Jodi Long als Rebecca |
 | Laura Allen als Young Nettie |
 | Matthew Rauch als Aaron |
 | Common als Martin |
 | Ellen Burstyn als Nettie |
 | Jessica Sarah Flaum als Jenny (15 Years) |
 | Juli Erickson als Grandmother |
 | Dana Healey als Dr. G. |
| Aaron Williamson als Raymond (Ray) |
| Shay Lee Abeson als Young Becky |
 | Isabella Amara als Young Franny |
 | Daniel Berson als Joe |
 | Chelsea Alden als Samantha |
| Ricki Bhullar als Student #1 |
 | Jenson Cheng als Student #2 |
| Madara Jayasena als Student #3 |
 | Emily Sandifer als Student #4 |
 | Tina Parker als Franny |
 | Scott Takeda als Master of Ceremonies |
 | Noah Lomax als Lucas Mendelson |
 | Grant James als Anthony Graham |
 | Madison David als Younger Iris |
 | Tarek Bishara als Detective Amato |
 | Gretchen Koerner als Iris |
 | Jaqueline Fleming als Margie |
| Jennifer Fox | Director |
| Jennifer Fox | Writer |
| Lawrence Inglee | Producer |
| Laura Rister | Producer |
| Mynette Louie | Producer |
| Oren Moverman | Producer |
| Sol Bondy | Producer |
| Simone Pero | Producer |
| Geralyn White Dreyfous | Executive Producer |
| Ross Marroso | Executive Producer |
| Gary Levy | Editor |
| Kelly D. Mills | Set Decoration |
| Matthew Maisto | Casting |
| Julie Parker Benello | Executive Producer |
| Erica Brunson | Makeup Department Head |
| Amy Rodrigue | Executive Producer |
| Anne Fabini | Editor |
| Kristyn Ingle | Art Direction |
| Wendy Ettinger | Executive Producer |
| Abigail Disney | Executive Producer |
| Ivan Strasburg | Director of Photography |
| Ben McConley | Executive Producer |
| Ali Jazayeri | Executive Producer |
| Denis Lenoir | Director of Photography |
| Ron Dempsey | Line Producer |
| Debbie DeVilla | Production Design |
| Alex Hall | Editor |
| Tricia Gray | Costume Design |
| Dan Cogan | Executive Producer |
| Matia Karrell | Supervising Producer |
| Will Raynor | Associate Producer |
| Reka Posta | Producer |
| Wendy Sax | Associate Producer |
| Jamila Wenske | Co-Producer |
| Jennifer Fox | Producer |
| Lynda Weinman | Producer |
| Ariel Marx | Original Music Composer |
| Stefanie Diaz | Associate Producer |
| Derek Nguyen | Associate Producer |
| Robert Fox | Executive Producer |
| Corinna Fleig | Sound Designer |
| Stephen H. Porter | Art Department Coordinator |
| Julie Gallagher | Set Costumer |
| Kate Warren Thomas | Extras Casting |
| Andrei Constantinescu | Extras Casting Assistant |
| Hilary Prentice | Second Assistant Director |
| Lorna M. Auerbach | Associate Producer |
| Christopher A. McMullen | Prop Maker |
| Steven H. Cohen | Co-Executive Producer |
| David Markle | Assistant Property Master |
| Justin Coulter | Local Casting |
| Gregor Bonse | Sound Re-Recording Mixer |
| Brooklyn Proctor | Stunt Double |
| Tony Yuse | Assistant Production Coordinator |
| Ian Campbell | Second Assistant "A" Camera |
| Ted Sapp | Key Grip |
| Finch Nissen | Location Assistant |
| Katherine Nolfi | Script Consultant |
| Kyle Bono Kaplan | Still Photographer |
| Robin K. Byrd | Key Makeup Artist |
| Jule Fontana | Second Assistant Camera |
| Jane Fleck | Digital Imaging Technician |
| Regina K. Scully | Producer |
| Marc Almon | Co-Producer |
| William Scharpf | Stunt Coordinator |
| Colby Doler | Set Production Assistant |
| Christine Lalande | Script Supervisor |
| Kendrick Hudson | Location Assistant |
| Nadia Dabibi | Production Assistant |
| Shaun Mayor | First Assistant "B" Camera |
| Elias Casas | Electrician |
| Crystal Woodford | Hair Department Head |
| Raymond Hausermann | Second Assistant Director |
| Brent 'Swampy' Mullins | Best Boy Grip |
| Mike Thibodeaux | Leadman |
| Björn Rehbein | Makeup Artist |
| John Duffy | Line Producer |
| C.J. Miller | Digital Imaging Technician |
| Macaulay Flint | Sound Mixer |
| Gary Kelso | Dolly Grip |
| Victoria Pearse | Location Coordinator |
| Ryan Glorioso | Local Casting |
| John Duffy | Second Unit First Assistant Director |
| Richelle Taylor | Script Supervisor |
| Charles Wells | Prop Maker |
| Rainer Heesch | Sound Designer |
| Matt J. Thompson | Stunt Coordinator |
| René Besson | Line Producer |
| Patrick McBride | Production Coordinator |
| Richard Carter | Set Production Assistant |
| Tom Hutchinson | First Assistant "A" Camera |
| Hannah May Roark | Property Master |
| Reba Saul | Set Costumer |
| James Chressanthis | "A" Camera Operator |
| Forrest Brakeman | Sound Mixer |
| Duccio Fabbri | First Assistant Director |
| Josh Oliver | Best Boy Electric |
| Greg Thibodeaux | On Set Dresser |
| Lester Mathews | Set Production Assistant |
| Patrick Blanchet | First Assistant Camera |
| Phillip Miller | "B" Camera Operator |
| Amy Arter | Script Supervisor |
| David van Eman | Executive Producer |
| Julian Cabera | Boom Operator |
| Marvin Wright | Electrician |
| Robin Rice | Grip |
| Preston Brice | Special Effects Coordinator |
| Matia Karrell | Production Supervisor |
| Nikki Rudloff | Production Coordinator |
| Tim Meester | Production Assistant |
| Gerald Beg | Sound Mixer |
| Patty Quillin | Co-Executive Producer |
| James Chressanthis | Additional Photography |
| Chantal Turvey | Stunt Double |
| Gina Jennings | Second Assistant Director |
| Kevin Gazdik | Gaffer |
| F. Stanley Pearse Jr. | Location Manager |
| Michael Badoud | Prop Maker |
| Carol White | Key Hair Stylist |
| Matt Williams | Second Assistant Camera |
| Andrew Pauling | Second Assistant "B" Camera |
| Jared Stanton | Digital Imaging Technician |
| Teddy Cool | Electrician |
| David Easley | Grip |
| Russell Wilson | Construction Coordinator |
| David Wilson | Prop Maker |
| Brian Linder | Boom Operator |
| Penny Fox | Executive Producer |
| Jayme Lemons | Executive Producer |
| Jason Van Eman | Executive Producer |
| Alexa Rae Presciti | Stunt Double |
| Sierra Sawaya | Stunt Double |
| Bradley Matthew Baxter | Grip |
| Paula Dickmeyer | Art Department Production Assistant |
| Susan Thomas | Key Set Costumer |
| Fríða Aradóttir | Hairstylist |
| Jorge Devotto | Second Assistant Camera |
| John McGinty | Gaffer |
| Nicholas Arnold | Best Boy Electric |
| Justin Barnette | Set Dresser |
| Peter Drinco | Key Grip |
| Dustin Blankenship | Leadman |
| Sarah Jerger | Key Makeup Artist |
| Sandra Neundorf | Project Manager |
| Pedro Nuñez | VFX Artist |
| Ines Farag | Archival Footage Research |
| Ollie Peters | Title Designer |
| Mike Spitalnick | Dolly Grip |
| Mike Collier | Lighting Technician |
| Nancy Fisher | Key Costumer |
| Anthony Veader | Hairstylist |
| Trevor Carr | Location Assistant |
| Dustin Blankenship | Set Dresser |
| Matthias Albrecht | Online Editor |
| Davide Legittim | VFX Artist |
| Thomas Krempke | Visual Effects Coordinator |
| Casey Zimmerman | Best Boy Electric |
| Randy Garcia | Key Grip |
| Andre Hollis | Grip |
| Michelle Bühler | Makeup Artist |
| Bryson Conley | Key Hair Stylist |
| Kyle Williams | Assistant Editor |
| Bohdan Stehlik | VFX Artist |
| Lajos Wienkamp-Marques | Dialogue Editor |
| Sven Zuege | Title Designer |
| Jeff Clark | Best Boy Grip |
| José G. González | Best Boy Grip |
| Sara Glaser | Boom Operator |
| Patricia Sullivan | Set Dresser |
| Martin Cigliuti | Craft Service |
| Eric A. Tuxen | VFX Supervisor |
| Ben Fox | Location Production Assistant |
| Assaf Fine | Assistant Editor |
| Thorsten Minning | Foley Editor |
| Richard Geerts | Boom Operator |
| Ron Tondreau | Grip |
| Holger Lehmann | Dialogue Editor |
| Carloz Gomez | Lighting Technician |
| Nicholas Warren Lopez | Set Dresser |
| Bill Dance | Extras Casting |
| Brooke Wentz | Music Supervisor |
| Peter Klinkenberg | Foley Artist |
| Kevin Arnold | Gaffer |
| William Clark Coit III | Location Manager |
| Heidi Hoeck | On Set Dresser |
| Terence Harris | Extras Casting Assistant |
| Nick Matosion | Craft Service |
| Nils Pagh Andersen | Editorial Consultant |
| Chris Lyon | Assistant Editor |
| Edward R. Apodaca | Key Grip |
| Tim Stewart | Leadman |
| Colby Giovacchini | Set Dresser |
| Ronald L. Carr | Location Manager |
| Drew Adams | Lighting Technician |
