Unknown_
"Take Back Your Life"
A man awakens from a coma, only to discover that someone has taken on his identity and that no one, (not even his wife), believes him. With the help of a young woman, he sets out to prove who he is.
Updated Feb 16, 2026
WHERE TO WATCH
Rakuten TV
5 countries
Max
4 countries
Netflix
4 countries
Molotov TV
1 country
TF1+
1 country
S
Studiocanal Presents ALLSTARS Amazon Channel
1 country
ALL REGIONS
DROPTHE_ GOSSIP
Box office
Unknown earned $130.8M worldwide on a $30.0M budget — a 336% return on investment.
Jaume Collet-Serra →
Year context
Unknown was released 15 years ago in 2011.
CAST (20)
Liam Neeson
Dr. Martin Harris
Diane Kruger
Gina
January Jones
Elizabeth Harris
Aidan Quinn
Martin B.
Bruno Ganz
Ernst Jürgen
Frank Langella
Rodney Cole
Sebastian Koch
Professor Leo Bressler
Olivier Schneider
Smith
Stipe Erceg
Jones
Rainer Bock
Herr Strauss
Mido Hamada
Prince Shada
Clint Dyer
Biko
Karl Markovics
Dr. Farge
Eva Löbau
Nurse Gretchen Erfurt
HW
Helen Wiebensohn
Laurel Bressler
Adnan Maral
Turkish Taxi Driver
MW
Merle Wiebensohn
Lily Bressler
Torsten Michaelis
Airport Taxi Driver
Rainer Sellien
Control Room Detective
Petra Hartung
Control Room Detective
CREW
BOX OFFICE
$30.0M
Budget
$130.8M
Revenue
+336%
ROI
MASSIVE HIT
Verdict
STUDIOS (1)
Babelsberg Studio
DETAILS
Release
Status
Released
Runtime
113 min (1h 53m)
Language
English
Country
Rating
6.7/10 (4,091 votes)
Popularity
9
Budget
$30,000,000
Box Office
$130,786,397
Profit
+$100,786,397
IMDB
Trailer
FREQUENTLY ASKED QUESTIONS
What is Unknown about?
A man awakens from a coma, only to discover that someone has taken on his identity and that no one, (not even his wife), believes him. With the help of a young woman, he sets out to prove who he is.
How long is Unknown?
Unknown has a runtime of 113 minutes (1h 53m).
Who directed Unknown?
Unknown was directed by Jaume Collet-Serra.
Who stars in Unknown?
The cast of Unknown includes Liam Neeson, Diane Kruger, January Jones, Aidan Quinn, Bruno Ganz.
How much did Unknown make at the box office?
Unknown earned $130,786,397 worldwide at the box office. The production budget was $30,000,000.
What is the rating of Unknown?
Unknown has a rating of 6.7 out of 10 based on 4,091 votes on TMDB.
GENRES (3)
Action
Mystery
Thriller
KEYWORDS (8)
hotel
taxi
coma
taxi driver
prince
briefcase
hospital
stolen identity