Portrait of Brenna O'Brien

Brenna O'Brien

Bio: From Wikipedia, the free encyclopedia. Brenna O'Brien (born March 9, 1991) is a Canadian actress
Born: Sat, Mar 09 1991
Birthplace: Canada
Brenna O'Brien is 33 years old
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Movies (Acting Roles)

Sorted by Release Date
Poster of Buying Back My Daughter
Buying Back My Daughter
Brenna O'Brien was
32 in Buying Back My Daughter
as 'Lori'.
Sat, Oct 07 2023
Poster of Mystery 101: An Education in Murder
Mystery 101: An Education in Murder
Brenna O'Brien was
29 in Mystery 101: An Education in Murder
as 'Ella Quincy'.
Sun, Mar 29 2020
Poster of Aurora Teagarden Mysteries: A Very Foul Play
Aurora Teagarden Mysteries: A Very Foul Play
Brenna O'Brien was
28 in Aurora Teagarden Mysteries: A Very Foul Play
as 'Monica Swanson'.
Sun, Aug 18 2019
Poster of Unforgotten
Unforgotten
Brenna O'Brien was
26 in Unforgotten
as 'Nurse'.
Wed, May 24 2017
Poster of Murder, She Baked: A Deadly Recipe
Murder, She Baked: A Deadly Recipe
Brenna O'Brien was
25 in Murder, She Baked: A Deadly Recipe
as 'Carly Winters'.
Sun, Jun 19 2016
Poster of Garage Sale Mystery: The Deadly Room
Garage Sale Mystery: The Deadly Room
Brenna O'Brien was
24 in Garage Sale Mystery: The Deadly Room
as 'Tina'.
Sat, Apr 11 2015
Poster of The 12 Disasters of Christmas
The 12 Disasters of Christmas
Brenna O'Brien was
21 in The 12 Disasters of Christmas
as 'Elizabeth'.
Sun, Dec 02 2012
Poster of Girl in Progress
Girl in Progress
Brenna O'Brien was
21 in Girl in Progress
as 'Valerie'.
Fri, May 11 2012
Poster of Charlie St. Cloud
Charlie St. Cloud
Brenna O'Brien was
19 in Charlie St. Cloud
as 'Girl in Toy Store'.
Fri, Jul 30 2010
Poster of Fear Island
Fear Island
Brenna O'Brien was
18 in Fear Island
as 'Regina'.
Tue, Sep 08 2009
Poster of Phantom Racer
Phantom Racer
Brenna O'Brien was
18 in Phantom Racer
as 'Jesse'.
Sat, Aug 22 2009
Poster of What Goes Up
What Goes Up
Brenna O'Brien was
18 in What Goes Up
as 'Diminutive Girl'.
Fri, May 29 2009
Poster of Gym Teacher: The Movie
Gym Teacher: The Movie
Brenna O'Brien was
17 in Gym Teacher: The Movie
as 'Morgan'.
Fri, Sep 12 2008
Poster of Next Avengers: Heroes of Tomorrow
Next Avengers: Heroes of Tomorrow
Brenna O'Brien was
17 in Next Avengers: Heroes of Tomorrow
as 'Torunn (voice)'.
Tue, Sep 02 2008
Poster of Beneath
Beneath
Brenna O'Brien was
16 in Beneath
as 'Christy at 14 years old'.
Tue, Aug 07 2007
Poster of The Screwfly Solution
The Screwfly Solution
Brenna O'Brien was
15 in The Screwfly Solution
as 'Amy'.
Fri, Dec 08 2006
Poster of Max Havoc - Ring of Fire
Max Havoc - Ring of Fire
Brenna O'Brien was
15 in Max Havoc - Ring of Fire
as 'Valentine'.
Fri, Jul 28 2006
Poster of X-Men: The Last Stand
X-Men: The Last Stand
Brenna O'Brien was
15 in X-Men: The Last Stand
as 'Minivan Daughter'.
Wed, May 24 2006
Poster of Scooby-Doo 2: Monsters Unleashed
Scooby-Doo 2: Monsters Unleashed
Brenna O'Brien was
13 in Scooby-Doo 2: Monsters Unleashed
as 'Buttercup Scout'.
Wed, Mar 24 2004
Poster of Zombie Bloodbath 3: Zombie Armageddon
Zombie Bloodbath 3: Zombie Armageddon
Brenna O'Brien was
8 in Zombie Bloodbath 3: Zombie Armageddon
as 'Teacher Zombie'.
Sat, Jan 01 2000
Poster of The Shivers
The Shivers
Brenna O'Brien was
6 in The Shivers
as 'Skylar'.
Thu, Jan 01 1998
Poster of Whispers in the Gloom
Whispers in the Gloom
Brenna O'Brien was
6 in Whispers in the Gloom
as 'Alien Scientist'.
Thu, Jan 01 1998
Poster of Vampire Holocaust
Vampire Holocaust
Brenna O'Brien was
5 in Vampire Holocaust
as 'Leather'.
Wed, Jan 01 1997

TV Shows (Acting Roles)

Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Poster of R. L. Stine's The Haunting Hour
R. L. Stine's The Haunting Hour
Brenna O'Brien was
19+ in R. L. Stine's The Haunting Hour
as 'Samantha, Lyria'.
First Air Date
Fri, Oct 29 2010
Poster of Life Unexpected
Life Unexpected
Brenna O'Brien was
18+ in Life Unexpected
as 'Courtney'.
First Air Date
Mon, Jan 18 2010
Poster of Knights of Bloodsteel
Knights of Bloodsteel
Brenna O'Brien was
18+ in Knights of Bloodsteel
as 'Talia'.
First Air Date
Sun, Apr 19 2009
Poster of Tin Man
Tin Man
Brenna O'Brien was
16+ in Tin Man
as 'Ella-B Bedose'.
First Air Date
Sun, Dec 02 2007
Poster of Psych
Psych
Brenna O'Brien was
15+ in Psych
as 'Heather'.
First Air Date
Fri, Jul 07 2006
Poster of Masters of Horror
Masters of Horror
Brenna O'Brien was
14+ in Masters of Horror
as 'Amy'.
First Air Date
Fri, Oct 28 2005
Poster of Supernatural
Supernatural
Brenna O'Brien was
14+ in Supernatural
as 'Cecily'.
First Air Date
Tue, Sep 13 2005
Poster of Elemental Gelade
Elemental Gelade
Brenna O'Brien was
14+ in Elemental Gelade
as '(voice)'.
First Air Date
Tue, Apr 05 2005
Poster of Zixx
Zixx
Brenna O'Brien was
12+ in Zixx
First Air Date
Thu, Jan 01 2004
Poster of The Dead Zone
The Dead Zone
Brenna O'Brien was
11+ in The Dead Zone
First Air Date
Sun, Jun 16 2002
Poster of Stargate SG-1
Stargate SG-1
Brenna O'Brien was
6+ in Stargate SG-1
as 'Adria - Age 12'.
First Air Date
Sun, Jul 27 1997