Unknown (2011) Cast & Crew

Overview · Where to watch · Cast & crew · Reviews

Directed by Jaume Collet-Serra.

Cast

• Liam Neeson as Dr. Martin Harris
• Diane Kruger as Gina
• January Jones as Elizabeth Harris
• Aidan Quinn as Martin B.
• Bruno Ganz as Ernst Jürgen
• Frank Langella as Rodney Cole
• Sebastian Koch as Professor Leo Bressler
• Olivier Schneider as Smith
• Stipe Erceg as Jones
• Rainer Bock as Herr Strauss
• Mido Hamada as Prince Shada
• Clint Dyer as Biko
• Karl Markovics as Dr. Farge
• Eva Löbau as Nurse Gretchen Erfurt
• Helen Wiebensohn as Laurel Bressler
• Adnan Maral as Turkish Taxi Driver
• Merle Wiebensohn as Lily Bressler
• Torsten Michaelis as Airport Taxi Driver
• Rainer Sellien as Control Room Detective
• Petra Hartung as Control Room Detective
• Michael Baral as Hotel Adlon Receptionist
• Sanny van Heteren as Hotel Adlon Receptionist
• Marlon Putzke as Hotel Adlon Bellhop
• Herbert Olschok as Hans Brandt
• Karla Trippel as Hotel Cashier
• Petra Schmidt-Schaller as Immigration Officer
• Annabelle Mandeng as TV Anchor
• Janina Flieger as University Receptionist
• Fritz Roth as Taxi Depot Manager
• Heike Hanold-Lynch as Lost & Found Clerk
• Matthias Weidenhöfer as Hotel Control Room Guard
• Kida Khodr Ramadan as Café Owner
• Peter Becker as Hotel Guard
• Vladimir Pavic as Hotel Bouncer
• Oliver Stolz as River Samaritan
• Sebastian Stielke as Brandt's Assistant
• Rose Wakesho as Gogo-Girl

Crew

• Didier van Cauwelaert — Novel
• Jaume Collet-Serra — Director
• Stephen Cornwell — Screenplay
• Oliver Butcher — Screenplay
• Joel Silver — Producer
• Flavio Martínez Labiano — Director of Photography
• Andrew Rona — Producer
• John Ottman — Original Music Composer
• Alexander Rudd — Original Music Composer
• Leonard Goldberg — Producer

Movies like Unknown

If you enjoyed Unknown, these movies have a similar feel:

• Play Dirty (2025)
• Stonehearst Asylum (2014)
• The Bone Collector (1999)
• Criminal (2004)
• Revolver (2005)
• Psycho (1960)
• Awake (2007)
• The Limits of Control (2009)
• Maximum Risk (1996)
• Stretch (2014)
• Shattered (1991)
• The Rookie (1990)

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