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<A Puppy, Our Family> Seoul International Pride Film Festival : SIPFF (2019) - Open Pride
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<Elephant in the Room> Bucheon International Fantastic Film Festival : BIFAN (2015) - KAFA+ Next D “3D, Once Again”
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<No Doubt> CPH:PIX (2011) - Asian Connection
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<No Doubt> Shanghai International Film & TV Festival (2011) - Spectrum
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<Be My Guest> Yubari International Fantastic Film Festival (2011) - Special Program-YUBARI CHOICE: KOREAN FILM
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<No Doubt> Santa Barbara International Film Festival (2011) - East Meets West Competition
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<No Doubt> Busan International Film Festival : BIFF (2010) - Korean Cinema Today
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<Be My Guest> Busan International Film Festival : BIFF (2009) - Mid Night Passion
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<A Puppy, Our Family> Third Eye Asian Film Festival (2008) - Short Films
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<Fantastic Parasuicides> Warsaw International Film Festival (2008) - Free Spirit Competition
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<Fantastic Parasuicides> Seattle International Film Festival (2008) - Contemporary World Cinema
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<Fantastic Parasuicides> International Film Festival Rotterdam (2008) - Sturm und Drang
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<A Puppy, Our Family> 대거 단편호러영화제 (2008)
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<Fantastic Parasuicides> Leeds International Film Festival (2008) - Fanomenon
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<The Freaking Family> Fancine - Fantastic Film Festival of the University of Malaga (2007) - Foreign Short Film Competition
- Best Foreign Short Film
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<The Freaking Family> Clermont-Ferrand International Short Film Festival (2007) - Competition International
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<The Freaking Family> Prague Short Film Festival (2007)
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<Mighty Man> Clermont-Ferrand International Short Film Festival (2007) - Superhero
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<The Freaking Family> FIJR - International Young Filmmakers Festival of Granada (2007) - International Competition/ Young Korean Filmmakers
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<The Freaking Family> Transilvania International Film Festival (2007) - Competiton
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<The Freaking Family> Norwegian Short Film Festival (2007) - International Competition
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<The Freaking Family> New York Asian Film Festival (2007) - MGFF at NYAFF Program
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<The Freaking Family> Fest'asia Asian Film Festival (2007) - ShortASIA 1
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<The Freaking Family> Fest'asia Asian Film Festival (2007)
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<The Freaking Family> Fantasia International Film Festival (2007)
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<Mighty Man> Fantasia International Film Festival (2007) - ()
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<The Freaking Family> Edinburgh International Film Festival (2007) - World Shorts
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<The Freaking Family> Sao Paulo International Short Film Festival (2007) - Dark Side Showcase
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<The Freaking Family> Mecal Pro International Short Film Festival of Barcelona (2007) - International Competition
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<Fantastic Parasuicides> Busan International Film Festival : BIFF (2007) - Wide Angle
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<The Freaking Family> Curtocircuito International Short Film Festival (2007) - International Competition
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<The Freaking Family> Leeds International Film Festival (2007) - Fanomenon Programme
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<The Freaking Family> CinemAsia Film Festival (2006)
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<09:05> Seoul International Eco Film Festival : SIEFF (2006)
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<The Freaking Family> Seoul International Eco Film Festival : SIEFF (2005)
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<The Freaking Family> Jeongdongjin Independent Film Festival : JIFF (2005) - Section 1
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<A Wintering> Jeongdongjin Independent Film Festival : JIFF (2004) - Section 4
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<A Wintering> Daegu Independent Film Festival : DIFF (2003)
- Grand Prize
