How Practical Effects Brought Resident Evil’s Merged Monster to Life

The upcoming Resident Evil movie has given fans a glimpse behind the curtain with test videos showcasing the practical effects used to create its Merged Monster. Movement coordinator Jakub Hudlický shared the footage, revealing how a team of performers and creative collaborators brought the creature to life through physical performance and innovative techniques.

Behind-the-Scenes of Resident Evil’s Merged Monster

According to Gizmodo, movement coordinator Jakub Hudlický shared test videos from July 2025 that reveal how the Merged Monster in Zach Cregger’s upcoming Resident Evil movie was brought to life. The videos showcase the practical effects and physical performances used to achieve the monster’s eerie, fluid movement.

The Merged Monster was performed by 2-4 people strapped together, with the team noting that more performers allowed for smoother, more dynamic motion. This method highlights the innovation behind the creature’s design, blending human performance with practical effects to create a tangible, immersive horror experience.

Collaboration Between Stunt Teams and Theatre Companies

The project involved a collaboration between Filmka, a stunt team, and Cirk La Putyka, a Czech theatre company known for its physical performance expertise. According to Gizmodo, this partnership was key to developing the Merged Monster’s movement, combining stunt coordination with theatrical techniques to achieve the desired effect.

In a separate video, Movement Production, a group involved in the film’s practical effects, highlighted the creation of other monsters, including a bloody maternity ward and hospital attendants. The team also praised production company Still King and director Zach Cregger for their hands-on involvement in the creative process.

What this means

LazyFounders analysis — our interpretation, not reported fact.

This story underscores how modern filmmaking still relies on practical effects and physical performance to create immersive, tangible horror experiences. For founders and operators in the entertainment and tech spaces, it’s a reminder that innovation isn’t just about digital tools—sometimes, the most effective solutions come from creative collaboration and hands-on problem-solving. The Resident Evil team’s approach could inspire startups in gaming, VR, or even robotics to explore hybrid methods that blend physical and digital techniques for richer outcomes.

Key takeaways

• The Resident Evil movie used practical effects and physical performances to create its Merged Monster.
• Jakub Hudlický released test videos from July 2025 showing the monster’s development process.
• The Merged Monster was performed by 2-4 people strapped together to achieve fluid movement.
• Filmka and Czech theatre company Cirk La Putyka collaborated on the monster’s movement.
• Movement Production highlighted other monsters in a separate video, including a bloody maternity ward.
• The team praised director Zach Cregger and production company Still King for their support.

FAQ

What are practical effects in filmmaking?

Practical effects refer to physical, real-world effects created on set, such as prosthetics, animatronics, or stunt work, rather than relying solely on digital or CGI enhancements.

How was the Merged Monster’s movement achieved?

The Merged Monster was performed by 2-4 people strapped together, allowing for fluid, coordinated movement that mimicked a single entity.

Who were the key collaborators on the Resident Evil monster effects?

The project involved stunt team Filmka and Czech theatre company Cirk La Putyka, who worked together to develop the monster’s movement. Movement Production also contributed to creating other monsters in the film.

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