Brenna O'Brien
Brenna O'Brien (born March 9, 1991) is a Canadian actress. She is best known for voicing Rin in the anime series Inuyasha.
O'Brien was in the original pilot of The Middle in 2007 also starring Ricki Lake and Atticus Shaffer. This pilot was then re-created in 2009 with the current cast. O'Brien began her acting career at age 9, performing in local theatre productions and school plays. Her first film role was in Scooby-Doo 2: Monsters Unleashed at the age of 12 and from there went on to guest star in such films and televisions shows such as Supernatural as the NSA demon secretary Cecily, Stargate SG-1, Meghan in Zixx: Level Two, X-Men: The Last Stand, Phantom Racer and Girl in Progress. She is an accomplished voice over actor, having worked as a guest star as well as lead roles in several anime series, including Inuyasha, Hamtaro, Gundam SEED Destiny, and Elemental Gelade. She was a lead voice in Marvel’s animated feature Next Avengers: Heroes of Tomorrow, Marvel series Iron Man: Armored Adventures and Nintendo’s Dragalia Lost.
Known For








Credits
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Lori★ 8.4
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Caroline Higgins★ 7.8
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Ella Quincy★ 7.2
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Monica Swanson★ 7.4
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Unforgotten 2017Nurse★ NR
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Carly Winters★ 6.7
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Tina★ 6.4
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Elizabeth★ 4.3
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Girl in Progress 2012Valerie★ 5.6
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Samantha★ 8.1
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Charlie St. Cloud 2010Girl in Toy Store★ 7
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Life Unexpected 2010Courtney★ 7.7
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Fear Island 2009Regina★ 5.3
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Phantom Racer 2009Jesse★ 4.9
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What Goes Up 2009Diminutive Girl★ 5.3
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Talia★ 5
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Morgan★ 7.1
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Torunn (voice)★ 6.9
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Tin Man 2007Ella-B Bedose★ 6.7
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Beneath 2007Christy at 14 years old★ 5.5
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Amy★ 5.7
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Valentine★ 3.5
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Psych 2006Heather★ 7.9
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Minivan Daughter★ 6.4
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Masters of Horror 2005Amy★ 7.1
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Supernatural 2005Cecily★ 8.3
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Elemental Gelade 2005(voice)★ 7.1
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Buttercup Scout★ 6.1
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Zixx 2004★ 7
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The Dead Zone 2002Little Julia★ 7.2
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Teacher Zombie★ 6.2
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The Shivers 1998Skylar★ NR
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Alien Scientist★ NR
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Stargate SG-1 1997Adria - Age 12★ 8.3
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Vampire Holocaust 1997Leather★ 3