Produzione

• Núria Valls — producer
• Courtney Bright — casting director
• Nicole Daniels — casting director
• Jaume Balagueró — executive producer
• Adrián Guerra — producer
• Marta Sánchez de Miguel — line producer
• Franck Ribière — associate producer
• Vérane Frédiani — associate producer
• François Yon — executive producer
• Sébastien Beffa — executive producer

Sonoro

• Biel Cabré — boom operator
• Ricardo Viñas — dolby consultant
• Víctor Reyes — original music composer
• James Muñoz — sound designer
• Albert Manera — sound mixer
• José A. Manovel — sound re-recording mixer

Regia

• Fernanda Plana — second assistant director
• Anna Vilà Parera — script supervisor
• Miguel Ángel Vivas — director
• Javier Rodriguez — first assistant director

Effetti visivi

• Lluís Rivera — special effects supervisor
• Àlex Villagrasa — vfx supervisor

Troupe tecnica

• Sergi Subirà Tomás — stunt coordinator

Fotografia

• Albert Pascual — second unit director of photography
• Jordi Florensa — first assistant camera
• Quim Vives — still photographer
• Oriol Busquets — camera operator
• Mundo Mulero — key grip
• Esther Mestres — second assistant camera
• Josu Inchaustegui — director of photography

Scenografia

• Marc Estrugo — set designer
• Rebeca Comerma — set decoration
• Dídac Bono — production design

Costumi e trucco

• Anna Izquierdo — set costumer
• Danae Gatell — makeup & hair assistant
• Caitlin Acheson — makeup artist
• Natalia Albert — hairstylist
• Fran Cruz — costume design

Illuminazione

• Diego Moyano — gaffer

Montaggio

• Regino Hernández — additional editor
• Luis de la Madrid — editor

Sceneggiatura

• Jaume Balagueró — screenplay
• Miguel Ángel Vivas — screenplay
• Manu Díez — screenplay
• Alexandre Bustillo — original film writer
• Julien Maury — original film writer

Cast

• Rachel Nichols — Sarah Clark
• Laura Harring — Madeleine Sherman
• Ben Temple — Isaac
• Gillian Apter — Sarah's Mother
• Andrea Tivadar — Police Woman
• Craig Stevenson — Police Officer 3
• Stany Coppet — Police Officer 1
• Richard Felix — Police Officer 2
• Steve Howard — Gynecologist
• Babou Cham — Taxi Driver
• Maarten Swaan — Matt Clark
• David Chevers — Brian
• Núria Valls — Mother in the Car
• Mar Cecilia Valls — Child in the Car