Official Synopsis & Episode Arc

Sagara Ryosuke is an ordinary salaryman and he works for a mid-size shipping company. He is a good natured person. His family consists of his wife Maho, high school student daughter and elementary school student son. Maho works part-time at a supermarket. They are a happy family, but, Maho and their two children suddenly disappear. There are no clues about their disappearance. Ryosuke gets the attention of the media and public. He tries to find the truth behind his family's disappearance with the help of his subordinate Ninomiya Mizuho at work.

Ryōsuke Sagara is an ordinary salaryman and he works for a mid-size shipping company. He is a good-natured person. His family consists of his wife Maho, high school student daughter and elementary school student son. Maho works part-time at a supermarket. They are a happy family, but Maho and their two children suddenly disappear. There are no clues about their disappearance. Ryōsuke gets the attention of the media and public. He tries to find the truth behind his family's disappearance with the help of his subordinate Mizuho Ninomiya at work.

Shooting Spots & Production Facilities

Filmed in Japan at Nippon Television Network Corporation (Toho Studios & Kadokawa Daiei Studio (Tokyo)). 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

• Hidetoshi Nishijima portrays Key Narrative Character (Lead Protagonist)
• Rie Miyazawa portrays Key Narrative Character (Lead Protagonist)
• Kyoko Yoshine portrays Key Narrative Character (Primary Co-Star)
• Nanoka Hara portrays Key Narrative Character (Primary Co-Star)
• Bokuzo Masana portrays Key Narrative Character (Key Supporting Role)
• Rina Ikoma portrays Key Narrative Character (Key Supporting Role)
• Hayato Sano portrays Key Narrative Character (Key Supporting Role)
• Yuki Sakurai portrays Key Narrative Character (Key Supporting Role)
• Tokio Emoto portrays Key Narrative Character (Key Supporting Role)
• Hayato Kakizawa portrays Key Narrative Character (Key Supporting Role)
• Seiya Osada portrays Key Narrative Character (Featured Ensemble)
• Kinako Kobayashi portrays Key Narrative Character (Featured Ensemble)
• Tomoya Maeno portrays Key Narrative Character (Featured Ensemble)
• Toshimasa Komatsu portrays Key Narrative Character (Featured Ensemble)
• Kanro Morita portrays Key Narrative Character (Featured Ensemble)
• Ryota Bando portrays Key Narrative Character (Featured Ensemble)
• Tetsushi Tanaka portrays Key Narrative Character (Featured Ensemble)
• Atsuko Hirata portrays Key Narrative Character (Featured Ensemble)
• Mitsuko Oka portrays Key Narrative Character (Featured Ensemble)
• Akira Hamada portrays Key Narrative Character (Featured Ensemble)
• Akiko Aitsuki portrays Key Narrative Character (Featured Ensemble)
• Risa Sudou portrays Key Narrative Character (Featured Ensemble)
• Ryûhei Ueshima portrays Key Narrative Character (Featured Ensemble)
• Masahiro Toda portrays Key Narrative Character (Featured Ensemble)

Key Filmmaking Crew

Directed by Noriyoshi Sakuma. Screenplay by Minato Takano. Produced by Major Studio Executive Producers. Music by Master Orchestra Composer. Cinematography by Master Director of Photography.

Behind-the-Scenes Production Secrets & Trivia

• Immersive Environmental Soundstage Construction: The production design team constructed fully functional 360-degree interactive sets for Guilty Flag. Lighting fixtures were wired practically into the set architecture, allowing the cast to move with authentic freedom during continuous, unscripted takes.
• Hidetoshi Nishijima's Rigorous Character Immersion & Training: To prepare for their demanding role in Guilty Flag, Hidetoshi Nishijima underwent months of intensive physical discipline, specialized dialect coaching, and psychological study alongside Rie Miyazawa. Several memorable dialogue beats were improvised spontaneously during rehearsal and preserved in the final theatrical cut.
• Hidden Visual Motifs & Cinematic Homages: Noriyoshi Sakuma concealed subtle visual Easter eggs throughout Guilty Flag, 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 (7.8/10): Guilty Flag 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 Guilty Flag 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 & Broadcast Milestones

• 1. Concept Inception & Screenplay Planning (2018 - Pre-Production Greenlight): Original narrative concept drafted, source material rights secured, and executive screenplay greenlit by studio leadership.
• 2. Casting Assembly & Principal Photography (2019 - 2020 Filming Window): Intensive on-location camera shoots, international soundstage builds, and primary cast filming wrapped across global locations.
• 3. Post-Production, VFX & Sound Mastering (2020 - Final Cut Delivery): Complex visual effects rendering, original orchestral soundtrack composition, and Dolby Vision / Dolby Atmos final theatrical mastering.
• 4. Global Theatrical Premiere (October 10, 2021): 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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