Theo Devaney

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Theo Devaney is an actor, known for A Christmas Prince (2017), Supernatural (2014) and Psych (2014). Theo was born in London and grew up a few miles from Stonehenge in Wiltshire, England. He graduated from 3-year Professional Acting training at the Oxford School of Drama in 2005. He resides in Santa Barbara, California. See full bio »

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Known For

Run Tristan
Supernatural Gavin MacLeod
Nepenthe Dexter


Jump to: Actor | Producer | Writer | Director | Thanks
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 2021 The Princess Switch 3
 2020-2021 Moriarty the Patriot (TV Series)
Sherlock Holmes
- The Final Problem, Act 2 (2021) ... Sherlock Holmes (English version, voice)
- The Final Problem, Act 1 (2021) ... Sherlock Holmes (English version, voice)
- The Two Criminals (2021) ... Sherlock Holmes (English version, voice)
- The Sign of Mary (2021) ... Sherlock Holmes (English version, voice)
- The White Knight of London, Act 2 (2021) ... Sherlock Holmes (English version, voice)
 2020 Nepenthe (Short)
 2019 Emmerdale Farm (TV Series)
- Episode #1.8370 (2019) ... Miles
- Episode #1.8369 (2019) ... Miles
- Episode #1.8362 (2019) ... Miles
 2018 Aux
EOD Officer
 2017 A Christmas Prince
 2014-2017 Supernatural (TV Series)
Gavin MacLeod
- Family Feud (2017) ... Gavin MacLeod
- King of the Damned (2014) ... Gavin MacLeod
 2017 Swerve (TV Series)
Officer Vincenzo
- Reuben (2017) ... Officer Vincenzo
 2016 American Monster (TV Series documentary)
Brian Trimble
- Appalachian Horror Film (2016) ... Brian Trimble
 2016 Battlefleet Gothic: Armada (Video Game)
Eldrathain Void Stinger (voice)
 2015/III Run (Short)
 2014 Becoming Sophie (Short)
 2014 Night at the Museum: Secret of the Tomb
Lord Nelson (uncredited)
 2014/II Esperanza (Short)
 2014 Knocking on Death's Door (Short)
 2014 Smite (Video Game)
Elken Cernunnos (voice)
 2014 Psych (TV Series)
 2013 Aleister Crowley: Legend of the Beast
Allan Bennett (uncredited)
 2012 The Fabric of Life (Short)
 2012 Assassin's Creed III (Video Game)
Additional Voices (voice)
 2012 Aircrash Confidential (TV Series documentary)
Co-Pilot Jonathan Palmer
- Pilot Fatigue (2012) ... Co-Pilot Jonathan Palmer
 2011 Warhammer 40,000: Space Marine (Video Game)
Imperial Guardsman (voice)
 2011 The Witcher 2: Assassins of Kings (Video Game)
Aryan La Valette (English version, voice)
 2010 James Bond 007: Blood Stone (Video Game)
Additional Voices (voice)
 2009 Dragon Age: Origins (Video Game)
Dying Soldier / Ostagar Templar / Ostagar Soldier (voice, as Theo Herdman)
 2009 Doctors (TV Series)
Adrian Miller
- Surrender (2009) ... Adrian Miller (as Theo Herdman)
 2008 Age of Conan: Hyborian Adventures (Video Game) (voice, as Theo Herdman)
Show Show Producer (2 credits)
Show Show Writer (2 credits)
Show Show Director (1 credit)
Show Show Thanks (1 credit)

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Alternate Names:

Theo Herdman

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