Unknown Caller
Synopsis
A psychopath uses a family's high tech security system with a ticking time bomb to terrorize them for 90 minutes demanding an answer to his question; 'WHO AM I?'
Trailers, Teasers & Extra Featurettes
Official promotional previews, behind-the-scenes footage, and exclusive clips.
Unknown Caller Trailer 2014
Type: Trailer • Published 2014-06-20
Top Cast
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Release History & Theatrical Window
June 10, 2014
Wide Cinema Exhibition
Key Information & Fast Facts
- Director
- Amariah Olson, Obin Olson
- Screenplay & Story
- Jupiter J. Makins, Amariah Olson
- Original Score
- Jason Graves
- Original Title
- Unknown Caller
- Country of Origin
- United States of America
- Spoken Languages
- English
- Runtime
- 1h 49m
- Production Studios
- KSM Film
Creative Leadership & Key Crew
Amariah Olson, Obin Olson
Jupiter J. Makins, Amariah Olson
Jason Graves
Department Leadership Roster
Amariah Olson
Director
Obin Olson
Director
Jupiter J. Makins
Writer
Amariah Olson
Writer
Jason Graves
Original Music Composer
Age Classification & Content Advisories
Official viewer rating standards and content warnings across international classification boards.
International Certification Matrix
FSK 12 — Restricted to viewers aged 12 and older.
Production Stills & Gallery
Official cinematic photography and background stills for Unknown Caller.
Featured In Curated Collections
Editorial lists, community rankings, and cinematic collections featuring Unknown Caller.
Dual Audio Hindi Movies
Automated renaming to: Dual Audio Hindi Movies
Dual Audio Hindi Movies Less Than 5
Automated renaming to: Dual Audio Hindi Movies Less Than 5
Thriller Hindi Dubbed
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MovieLens[30K:40K]
All Tamil dubbed Movies and TV shows
Data extracted from IsaiDub website. This list was last updated on Jan 11, 2026. IMDb list id: ls523475654 Letterboxd list: raghavan_rave/list/all-tamil-dubbed-movies-and-tv-shows Github (source code): [Tetrax-10/Tamil-dubbed-Movies-and-TV-shows-database](https://github.com/Tetrax-10/Tamil-dubbed-Movies-and-TV-shows-database) Order: Latest dubbed first.
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Frequently Asked Questions About Unknown Caller
Quick factual answers about cast, synopsis, director, box office, and release information.
What is Unknown Caller about?
A psychopath uses a family's high tech security system with a ticking time bomb to terrorize them for 90 minutes demanding an answer to his question; 'WHO AM I?'
Who directed Unknown Caller?
Unknown Caller was directed by Amariah Olson, Obin Olson.
Who stars in Unknown Caller?
The principal cast of Unknown Caller includes David Chisum, Assaf Cohen, Louise Griffiths, Henri Lubatti, Victor McCay.
When was Unknown Caller released and how long is it?
Unknown Caller was released in 2014 with a total runtime of 1h 49m.
Who composed the musical score for Unknown Caller?
The original motion picture soundtrack for Unknown Caller was composed by Jason Graves.
What is the age rating and content advisory for Unknown Caller?
Unknown Caller holds official age classifications: DE: 12 (FSK 12 — Restricted to viewers aged 12 and older.).