Trailer
 | Emma Thompson as Vivian Bearing |
 | Audra McDonald as Susie Monahan |
 | Jonathan M. Woodward as Dr Jason Posner |
 | Christopher Lloyd as Dr. Harvey Kelekian |
 | Eileen Atkins as Evelyn 'E.M' Ashford |
 | Benedict Wong as Fellow 2 |
 | Harold Pinter as Mr. Bearing |
 | Raffaello Degruttola as Technician 1 |
 | Miquel Brown as Technician 2 |
 | Hari Dhillon as Fellow 1 |
 | Lachele Carl as Fellow 4 |
 | David Menkin as Student 1 |
 | Shauna Shim as Student 3 |
 | David Zayas as Code Team Blue Head |
 | Jenny Jules as Code Team Blue 5 |
 | Gary Beadle as Code Team Blue 6 |
 | Rebecca Laurie as Vivian (age 5) |
| Directing | |
| Mike Nichols | Director |
Production | |
| Cary Brokaw | Executive Producer |
| Simon Bosanquet | Producer |
| Mike Nichols | Executive Producer |
Writing | |
| Mike Nichols | Teleplay |
Art | |
| Michael Seirton | Set Decoration |
Production | |
| Michael Haley | Co-Producer |
| Paul A. Levin | Associate Producer |
| Julie Lynn | Co-Producer |
Sound | |
| Henryk Mikolaj Gorecki | Original Music Composer |
Directing | |
| Mark Layton | Assistant Director |
Editing | |
| John Bloom | Editor |
Crew | |
| Martin Duffy | Carpenter |
Production | |
| Juliet Taylor | Casting |
Crew | |
| John Whitby | Carpenter |
Costume & Make-Up | |
| Ann Roth | Costume Design |
Camera | |
| Seamus McGarvey | Director of Photography |
Production | |
| Leo Davis | Casting |
Costume & Make-Up | |
| Linda DeVetta | Hairstylist |
Production | |
| Rachel Neale | Unit Production Manager |
Costume & Make-Up | |
| J. Roy Helland | Makeup Artist |
Art | |
| Stuart Wurtzel | Production Design |
| Claire Nia Richards | Assistant Art Director |
Production | |
| Ellen Lewis | Casting |
Directing | |
| Michael Haley | Assistant Director |
Lighting | |
| Lee Walters | Gaffer |
Sound | |
| Frank Kern | Foley |
| Marko Costanzo | Foley |
| Lee Dichter | Sound Re-Recording Mixer |
Crew | |
| Gareth Milne | Stunt Coordinator |
Camera | |
| Clive Coote | Still Photographer |
Sound | |
| Deborah Wallach | ADR & Dubbing |
| Kam Chan | Foley |
| Paul Zydel | ADR & Dubbing |
| Evyen Klean | Music Supervisor |
| Paul Cridlin | Boom Operator |
Visual Effects | |
| Matt McDonald | Digital Compositors |
Camera | |
| Peter Myslowski | Grip |
Sound | |
| George A. Lara | Foley |
Camera | |
| Trevor Coop | Camera Operator |
Sound | |
| Nic Ratner | Music Editor |
Lighting | |
| Paul Sharp | Electrician |
Editing | |
| Don Ciana | Color Timer |
Directing | |
| Beverly Winston | Script Supervisor |
Sound | |
| Blake Leyh | Sound Effects Editor |
Art | |
| Sarah Hauldren | Supervising Art Director |
Sound | |
| Arvo Pärt | Additional Soundtrack |
Writing | |
| Margaret Edson | Writer |
| Emma Thompson | Writer |
| Mike Nichols | Writer |
| Emma Thompson | Teleplay |
| Margaret Edson | Theatre Play |
Art | |
| Les Benson | Props |
Camera | |
| Mark Milsome | Focus Puller |
