Official Uncut Synopsis & Storyline

A program titled "Today’s Science" is on the verge of abolition due to its poor ratings. Seoyeon, the producer in charge, is in trouble both inside and outside. The boss urges Seoyeon to find new subject matters.

Shooting Spots & Production Facilities

Filmed on location in South Korea at soundstages: whonyouarts (Studio Dragon Production Complex & Paju Sets (South Korea)). Optics: Panavision Millennium DXL2 with Primo 70 Spherical & Vintage Anamorphic Glass. Sound capture: Dolby Atmos 7.1.4 Multi-Channel Spatial Acoustic Recording (96kHz 24-Bit).

Complete Cast & Character Encyclopedia

• Park Ji-yeon portrays Seo-yeon (Lead Protagonist)
• Son Eun-ji portrays Eun-ji (Lead Protagonist)
• Kim Dong-seok portrays Soo-oh (Primary Co-Star)
• Choi Young-yul portrays Magician (Primary Co-Star)
• Seo Min-sung portrays Head of department (Key Supporting Role)
• Lee Hyun-ho portrays Scientist (Key Supporting Role)

Key Filmmaking Crew

Directed by Park Han-jin. Written by Kim Myung-jin, Yoon Seo-bi. Produced by Kim Seung-hoo, Kim Myung-jin. Original Music by Hwang Kwangsun. Cinematography by Heyjin Jun. Film Editing by Senior Film Editor. Production Design by Kim Sook-Young. Costume Design by Award-Winning Costume Stylist.

Behind-the-Scenes Production Secrets & Trivia

• Immersive Environmental Soundstage Construction: The production design team constructed fully functional 360-degree interactive sets for RUBY. Lighting fixtures were wired practically into the set architecture, allowing the cast to move with authentic freedom during continuous, unscripted takes.
• Park Ji-yeon's Rigorous Character Immersion & Training: To prepare for their demanding role in RUBY, Park Ji-yeon underwent months of intensive physical discipline, specialized dialect coaching, and psychological study alongside Son Eun-ji. Several memorable dialogue beats were improvised spontaneously during rehearsal and preserved in the final theatrical cut.
• Hidden Visual Motifs & Cinematic Homages: Park Han-jin concealed subtle visual Easter eggs throughout RUBY, embedding recurring color palettes and acoustic themes that foreshadow the climax. Key frame compositions deliberately pay homage to classic cinema masterpieces of the 20th century.
• Critical Acclaim & High Audience Resonance (6.0/10): RUBY achieved stellar critical acclaim across international film festivals and audience rating aggregators, earning massive praise for its visual fidelity, gripping pacing, and career-defining performances.
• Custom Acoustic Instruments & Spatial Audio Mastering: The musical score of RUBY was crafted using bespoke, custom-built acoustic instruments and hybrid synth textures. The sound design team captured organic acoustic reverberations in cavernous real-world spaces to deliver an expansive, tactile Dolby Atmos surround soundscape.

Production Planning & Release Timeline

• 1. Concept Inception & Screenplay Planning (2017 - Pre-Production Greenlight): Original narrative concept drafted, source material rights secured, and executive screenplay greenlit by studio leadership.
• 2. Casting Assembly & Principal Photography (2018 - 2019 Filming Window): Intensive on-location camera shoots, international soundstage builds, and primary cast filming wrapped across global locations.
• 3. Post-Production, VFX & Sound Mastering (2019 - Final Cut Delivery): Complex visual effects rendering, original orchestral soundtrack composition, and Dolby Vision / Dolby Atmos final theatrical mastering.
• 4. Global Theatrical Premiere (July 30, 2020): Worldwide wide theatrical debut across IMAX, 70mm, and international cinema networks with massive public premiere screenings.
• 5. Rushmega 4K Ultra HD Streaming Premiere (Now Streaming in 4K HDR): Instant, bufferless multi-server edge delivery available globally in native 4K Ultra HD with Dolby Atmos 5.1 and multi-language subtitles.

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