Reparto

• Sarah Gadon — Grace Marks
• Edward Holcroft — Dr. Simon Jordan
• Rebecca Liddiard — Mary Whitney
• Zachary Levi — Jeremiah Pontelli
• Kerr Logan — James McDermott
• David Cronenberg — Reverend Verrenger
• Paul Gross — Thomas Kinnear
• Anna Paquin — Nancy Montgomery

Sonido

• Mychael Danna — original music composer
• Jeff Danna — original music composer
• Jane Tattersall — supervising sound editor
• David McCallum — dialogue editor
• Martin Gwynn Jones — dialogue editor
• Lou Solakofski — sound re-recording mixer
• Martin Gwynn Jones — adr editor
• Joe Morrow — sound re-recording mixer
• Greg Chapman — production sound mixer
• David McCallum — adr editor
• Paul Germann — sound effects editor

Producción

• Margaret Atwood — supervising producer
• Mary Harron — executive producer
• Jason Knight — casting
• Marla Boltman — co-producer
• Lori Waters — co-producer
• Noreen Halpern — executive producer
• D.J. Carson — producer
• John Buchan — co-executive producer
• John Buchan — casting
• Sarah Polley — producer
• Elspeth Cassar — production supervisor
• Katie Cammaert — post production coordinator
• Sarah Polley — executive producer

Arte

• Brad Milburn — art direction
• Arvinder Greywal — production design
• Ian Wheatley — set decoration
• Dean A. O'Dell — supervising art director

Vestuario y maquillaje

• Simonetta Mariano — costume design
• Leslie Sebert — makeup department head
• Paul R.J. Elliot — hair department head

Montaje

• David Wharnsby — editor
• Bill Ferwerda — colorist
• Adrian Saywell — online editor

Cámara

• Brendan Steacy — director of photography
• Sabrina Lantos — still photographer

Equipo técnico

• Lori Waters — post production supervisor

Guion

• Margaret Atwood — novel

Dirección

• Zoë Bigio — script supervisor

Efectos visuales

• Danny McNair — visual effects producer