 | Emily Blunt als Rachel Watson |
 | Rebecca Ferguson als Anna Watson |
 | Haley Bennett als Megan Hipwell |
 | Justin Theroux als Tom Watson |
 | Luke Evans als Scott Hipwell |
 | Allison Janney als Detective Sgt. Riley |
 | Edgar Ramírez als Dr. Kamal Abdic |
 | Lisa Kudrow als Martha |
 | Laura Prepon als Cathy |
 | Darren Goldstein als Man in the Suit |
 | Cleta Elaine Ellington als Oyster Bar Woman |
 | Lana Young als Doctor |
 | Rachel Christopher als Woman with Child |
| Fernando Medina als Pool Player |
 | Gregory Morley als Officer Pete |
 | Mac Tavares als Detective Gaskill |
 | John Norris als Jason |
 | Nathan Shapiro als Meeting Member |
 | Tamiel Paynes als Central Park Drummer Boy |
 | Peter Mayer-Klepchick als Mac |
 | Frank Anello als Field Reporter (uncredited) |
 | Alexander Jameson als Parochial School Kid (uncredited) |
 | Mauricio Ovalle als Conductor (uncredited) |
 | Ross Gibby als David (uncredited) |
 | Guy Sparks als Uniformed NYPD Officer (uncredited) |
 | Hannah Kurczeski als Parochial School Kid (uncredited) |
 | Jalina Mercado als Parochial School Kid (uncredited) |
 | Leilah Marie Giddens als Parochial School Kid (uncredited) |
 | Athena Stuebe als Parochial Student (uncredited) |
 | Sidney Beitz als Train Commuter (uncredited) |
 | Danielle M. Williamson als Student on Bus (uncredited) |
 | Phil Oddo als Train Passenger (uncredited) |
 | Jesse VanDerveer als Parochial Student (uncredited) |
 | Tim Wiencis als Uniformed NYPD Police Officer (uncredited) |
 | Kevin D. McGee als Passenger (uncredited) |
 | Kristina Nichole als Parochial School Kid (uncredited) |
| Eddie Sellner als Grand Central Commuter (uncredited) |
| Conor Hovis als Smoking Teen #2 (uncredited) |
 | Doris McCarthy als Businesswoman (uncredited) |
 | Craig Moruzzi als Jungle Gym Boy (uncredited) |
 | Alice Niedermair als Social Worker (uncredited) |
 | Johnny Otto als Officer Martin (uncredited) |
| Tate Taylor | Director |
| Paula Hawkins | Novel |
| Marc Platt | Producer |
| Charlotte Bruus Christensen | Director of Photography |
| Danny Elfman | Original Music Composer |
| Erin Cressida Wilson | Screenplay |
| Kerry Barden | Casting |
| Paul Schnee | Casting |
| Jared LeBoff | Producer |
| Michelle Matland | Costume Design |
| Ann Roth | Costume Design |
| Kevin Thompson | Production Design |
| Michael McCusker | Editor |
| Celia D. Costas | Executive Producer |
| Mary Bailey | Script Supervisor |
| Victor Paguia | Stunt Coordinator |
| Jeff Brink | Special Effects Coordinator |
| Jonathan Karp | Music Supervisor |
| Bob Gilles | Steadicam Operator |
| David Davenport | Costume Supervisor |
| Andrew Buckland | Editor |
| Deb Dyer | Unit Production Manager |
| Cleta Elaine Ellington | First Assistant Director |
| Derek Wimble | Second Assistant Director |
| Holly Bario | Co-Producer |
| Deb Dyer | Co-Producer |
| Scott Millan | Sound Re-Recording Mixer |
| Gregg Rudloff | Sound Re-Recording Mixer |
| Paul Urmson | Supervising Sound Editor |
| Deborah Jensen | Art Direction |
| Skip Lievsay | Sound Designer |
| Frank Marshall | Executive Producer |
| Kathleen Kennedy | Executive Producer |
| Bernadette Mazur | Makeup Department Head |
| Alan D'Angerio | Hair Department Head |
| Alan D'Angerio | Hair Designer |
| Kyra Panchenko | Makeup Artist |
| Mandy Lyons | Hairstylist |
| Stanley Tines | Key Hair Stylist |
| Michael Fontaine | Special Effects Makeup Artist |
| Don Kozma | Key Makeup Artist |
| Susan Bode Tyson | Set Decoration |
| Patrick Capone | Second Unit Director |
| Brendan Taylor | Visual Effects Supervisor |
| George B. Colucci Jr. | Stunt Driver |
| Dejay Roestenberg | Stunt Double |
| Mark Fichera | Stunt Double |
| Jason Mello | Stunt Double |
| Brandon Alan Smith | Stunts |
| Tracey Ruggiero | Stunts |
| Mam Smith | Stunt Double |
| Peter Wallack | Stunts |
| Bill O'Leary | Gaffer |
| Barry Wetcher | Still Photographer |
| Mitchell Ferm | Visual Effects Supervisor |
| John Bair | Visual Effects Supervisor |
| David Isyomin | Visual Effects Supervisor |
| Aaron Raff | VFX Artist |
