Cindy O'Connor (I)

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Cindy O'Connor is a composer for film, TV, and theater living in Los Angeles. She began her career as a musical theater composer with All That He Was, winner of the Musical Theater Award in the Kennedy Center/ACTF Festival, published by Samuel French. It has since been produced in Los Angeles, New York, Chicago, and several theaters across the US. ... See full bio »

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Nominated for 1 Primetime Emmy. Another 1 nomination. See more awards »

Known For

Once Upon a Time Music Department
A Dog's Journey Music Department
Crash Music Department


Hide Hide Show Show Music department (62 credits)
 2019 A Dog's Journey (composer: additional music)
 2017 Instrument of War (composer: additional music)
 2011-2016 Once Upon a Time (TV Series) (composer - 116 episodes)
- I'll Be Your Mirror (2016) ... (composer: additional music)
- Heartless (2016) ... (composer: additional music)
- Dark Waters (2016) ... (composer: additional music)
- Street Rats (2016) ... (composer: additional music)
- Strange Case (2016) ... (composer: additional music)
 2016 The Accountant (singer: ensemble - uncredited)
 2016/I Once Upon a Time: Evil Reigns Once More (TV Movie) (composer: additional music)
 2016 The Conjuring 2 (singer: ensemble)
 2015 Dark Swan Rises: A Once Upon a Time Fan Celebration (TV Movie) (composer: additional music)
 2014 Once Upon a Time: Storybrooke Has Frozen Over (TV Movie) (composer: additional music)
 2013-2014 Once Upon a Time in Wonderland (TV Series) (composer - 4 episodes)
- Dirty Little Secrets (2014) ... (composer: additional music)
- Bad Blood (2013) ... (composer: additional music)
- The Serpent (2013) ... (composer: additional music)
- Forget Me Not (2013) ... (composer: additional music)
 2014 Once Upon a Time: Wicked Is Coming (TV Movie documentary) (composer: additional music)
 2013 Once Upon a Time: Journey to Neverland (TV Special documentary) (composer: additional music)
 2013 The Hangover Part III (singer: ensemble)
 2013 Once Upon a Time: The Price of Magic (TV Movie documentary) (composer: additional music)
 2012 Wreck-It Ralph (singer: ensemble)
 2012/V The Factory (composer: additional music)
 2012 Once Upon a Time: Magic Is Coming (TV Special) (composer: additional music)
 2011 Dolphin Tale (composer: additional music)
 2011 Warrior (composer: additional music)
 2011 The Mechanic (composer: additional music)
 2010 The Conspirator (composer: additional music)
 2010 The Crazies (composer: additional music)
 2009 Bad Lieutenant: Port of Call New Orleans (additional music arranger - uncredited) / (assistant to composer)
 2009 Crossing Over (composer: additional music)
 2009/I Wake (composer: additional music)
 2009 My One and Only (music assistant: Mark Isham)
  Crash (TV Series) (composer - 13 episodes, 2008 - 2009) (playback singer - 1 episode, 2008)
- The Pain Won't Stop (2009) ... (composer: additional music)
- Ring Dings (2009) ... (composer: additional music)
- TF-36, Sprint Left, T-4 (2008) ... (composer: additional music)
- The Future Is Free (2008) ... (composer: additional music)
- Pissing in the Sandbox (2008) ... (composer: additional music)
 2008 The Express (additional music arranger)
 2008 Pride and Glory (additional music arranger - uncredited) / (music preparation)
 2008 The Secret Life of Bees (assistant to composer)
 2008/I The Women (composer: additional music)
 2007 The Mist (composer: additional music)
 2007 Lions for Lambs (composer: additional music)
 2007 Reservation Road (orchestrator)
 2007 In the Valley of Elah (additional music arranger)
 2007 The Black Donnellys (TV Series) (composer - 11 episodes)
- Easy Is the Way (2007) ... (composer: additional music - uncredited)
- Wasn't That Enough? (2007) ... (composer: additional music - uncredited)
- When the Door Opens (2007) ... (composer: additional music - uncredited)
- All of Us Are in the Gutter (2007) ... (composer: additional music - uncredited)
- In Each One a Savior (2007) ... (composer: additional music - uncredited)
 2007 Next (additional music arranger - uncredited)
 2007 Gracie (music assistant: Mr. Isham)
 2007 Freedom Writers (music assistant)
 2006/I Bobby (music assistant)
 2006 The Black Dahlia (assistant to composer) / (composer: additional music)
 2006 Eight Below (assistant: Mark Isham)
 2006 Running Scared (composer: additional music) / (orchestrator)
 2005 In Her Shoes (music assistant - uncredited)
 2005 Kicking & Screaming (music programmer)
 2005/I Smile (music editor) / (orchestrator)
 2005 Racing Stripes (additional music arranger)
 2004/I Crash (additional music arranger)
 2004/I Twisted (music assistant: additional arrangements)
 2004 Miracle (music programmer)
 2004 Spartan (music assistant: additional arrangements)
 2002 Moonlight Mile (music assistant)
 2001 The Majestic (music assistant: additional arrangements)
 2001 Impostor (music assistant - uncredited)
 2001 Life as a House (music assistant: additional arrangements - uncredited)
 2001 The Princess Diaries (playback singer)
 2001 Save the Last Dance (music assistant)
 2000 Men of Honor (music assistant)
 2000 Where the Money Is (music preparation)
 1999 Body Shots (music preparation)
 1998 Blade (assistant music preparation - as Cindy O'Conner)
 1997 The Education of Little Tree (music preparation)
 1997 Kiss the Girls (music preparation)
Show Show Composer (10 credits)
Show Show Actress (2 credits)
Show Show Miscellaneous Crew (2 credits)
Show Show Sound department (1 credit)
Show Show Soundtrack (1 credit)
Show Show Self (4 credits)

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Personal Details

Other Works:

"In the Air," original score for the Off-Broadway play, Stageplays Theatre Company, New York NY. See more »

Official Sites:

Official Site

Alternate Names:

Cindy O'Conner | Cynthia O'Connor

Did You Know?


Played keyboards and sang backup in Pat Benatar's touring band from 2000 through 2004. See more »

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