Dominik Tiefenthaler

Dominik Tiefenthaler

Known for

Acting

Biography

Born and raised in Switzerland, he graduated from the Medical School of the University in Zurich. After moving to New York City in 2000, he studied acting with Bill Esper and voice and speech with Shane Ann Younts. In the spring of 2004, he co-founded the Incumbo Theater Company in New York City.

Best known work

The Blacklist
The Blacklist
2013
Gossip Girl
Gossip Girl
2007
Person of Interest
Person of Interest
2011
The Good Wife
The Good Wife
2009
Blood Ties
Blood Ties
2013
FBI: International
FBI: International
2021
Paranoid
Paranoid
2016
The Bombing of Pan Am 103
The Bombing of Pan Am 103
2025
The Librarians: The Next Chapter
The Librarians: The Next Chapter
2025
An Act of War
An Act of War
2015

Filmography

  1. 2025

    The Librarians: The Next ChapterTV

    as Captain Traum (1 episode)

  2. 2025

    The Bombing of Pan Am 103TV

    as Edwin Bollier (4 episodes)

  3. 2021

    FBI: InternationalTV

    as Dante Graf (1 episode)

  4. 2016

    ParanoidTV

    as Walti Merian (8 episodes)

  5. 2015

    An Act of War

    as Detective Nicks

  6. 2013

    Nowhere

    as Boone

  7. 2013

    The BlacklistTV

    as Fyodor (1 episode)

  8. 2013

    Blood Ties

    as Ruby Bartender

  9. 2012

    Maybe Tomorrow

    as Graham Seifert

  10. 2011

    Person of InterestTV

    as Berlin Policeman (1 episode)

  11. 2011

    Lenßen - Der Film

    as Markus Berger

  12. 2009

    The Good WifeTV

    as Dedrick Klein (1 episode)

  13. 2007

    Gossip GirlTV

    as Lucien (1 episode)

  14. 2007

    Leave You in Me

    as Couple

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