Lead: During the six-month London shoot of Project Hail Mary, actor Ryan Gosling performed opposite a complex puppet operated by James Ortiz so scenes would be grounded in a physical presence. Directors Phil Lord and Christopher Miller prioritized practical effects, keeping Ortiz on set for nearly the entire production and using animatronics and CGI only where the puppet could not safely or practically perform. The result is Rocky, a nonhumanoid, whale-song-speaking alien introduced after the film’s first third who has already emerged as a memorable element of the movie. Ortiz also recorded Rocky’s translated voice on set; the directors kept his tracks in the final cut.
Key Takeaways
- Production: Project Hail Mary filmed in London across a six-month schedule during which Ortiz was present for most shoots to operate the puppet in-camera.
- Practical focus: Directors Phil Lord and Christopher Miller intentionally favored on-set puppetry over green-screen performances to give Gosling a live scene partner.
- Creature design: Rocky, a spider-like being that communicates in whale-like sounds, appears after the first third of the film and functions as a vital collaborator for Gosling’s character.
- Technical build: Designer Neil Scanlan built Rocky; Ortiz consulted in pre-production so the puppet could be operated fluidly by a team and integrated with sets raised four to five feet off the soundstage floor.
- Hybrid effects: A fully animatronic Rocky was used for some sequences, while Framestore supplied CGI for shots that could not be executed practically, such as rolling through ship corridors.
- Voice work: Ortiz performed Rocky’s translated lines from a sound booth on set; the directors retained his performance for the final film rather than replace it with a higher-profile voice actor.
- Collaboration culture: Ortiz says Lord and Miller treated him as a creative partner, asking how Rocky would behave rather than treating the creature as a mere technical prop.
Background
James Ortiz is a New York-based puppeteer and theater artist whose stage work includes bringing large creatures to life in productions such as The Skin of Their Teeth and Into the Woods. That theatrical experience informed his approach on Project Hail Mary, where live teamwork and clear physical beats were essential to believable interaction. Neil Scanlan, who has a background that includes Jim Henson’s creature shop and major franchise work, designed Rocky with an emphasis on mechanical reliability and expressive potential despite the creature’s atypical anatomy.
The film’s creators wanted authentic on-set chemistry between Gosling and Rocky, believing that an actor reacting to a physical presence produces more natural performances than acting opposite a blank screen. That creative decision led to logistical changes: sets were elevated roughly four to five feet to allow puppeteers to work beneath or through stage openings, and production scheduled time for rehearsals without the puppet to establish blocking and eye lines before layering in the creature.
Main Event
On a typical day, Lord and Miller and the principal actors rehearsed the blocking and emotional beats with one another before the puppet was introduced so everyone shared the same rhythm. Ortiz and Gosling developed a working shorthand during these run-throughs; Ortiz says those rehearsals let the two actors check eye contact and adjust timing before adding the puppet. When Rocky’s lines were needed, Ortiz supplied them from a sound booth so Gosling had a concrete cue and emotional counterpart.
Operationally, Rocky was not a single device. For close-contact scenes a team of puppeteers manipulated limbs and expressions in real time; for sequences requiring complex movement inside the ship or rolling action, animatronics or CGI handled tasks impractical for humans operating on set. Ortiz notes that scenes requiring Rocky to roll through narrow corridors, for example, were impossible to stage solely with manual puppetry and therefore depended on Framestore’s digital work.
Ortiz invested months in pre-production to advise on build and ergonomics, ensuring that the creature’s shell, limb articulation, and mounting points allowed a team to manipulate Rocky in-camera. Scanlan built the core mechanism and encouraged Ortiz to shape the character’s physical choices, framing his role as both performer and consultant. The close collaboration extended to small on-set rituals: Ortiz recounts casual moments with Gosling, including shared lunches and gift exchanges that helped solidify genuine rapport.
Analysis & Implications
The choice to emphasize practical puppetry in a 2026 big-budget sci-fi release reflects a growing appetite—among some filmmakers—for mixing tactile effects with digital augmentation. Practical creatures can anchor performances and provide immediate sensory stimuli for actors, which often translates into subtler, more human reactions on camera. Project Hail Mary demonstrates how a hybrid pipeline—practical for interaction, animatronic for mechanical complexity, and VFX for physically impossible movement—can be staged without compromising storytelling.
From a production standpoint, incorporating a live puppet increases front-loaded labor: pre-production design time, on-set rigging, and bespoke set modifications are necessary. Those investments can pay dividends in actor performance and audience attachment to a character like Rocky, potentially improving critical reception and long-term franchise value. However, producers must weigh these benefits against schedule risk and cost; animatronics and puppetry add personnel and shop time that straightforward CGI might bypass.
Artistically, Ortiz’s involvement as both operator and voice highlights a collaborative model in which technicians become interpreters of character, not just fabricators. When directors treat puppeteers as creative partners, the creature’s behavior and choices tend to align more closely with narrative intent, increasing coherence between human and nonhuman performances. That alignment may influence awards-season narratives and craft-category recognition tied to practical effects and performance.
Comparison & Data
| Technique | When Used |
|---|---|
| On-set puppetry | Primary scenes requiring actor interaction; operated live by Ortiz and team |
| Animatronic | Close-up mechanical actions and sequences requiring precise, repeatable motion |
| CGI (Framestore) | Shots impractical for humans, e.g., rolling through corridors or complex spatial movement |
The table summarizes how the production blended approaches. The crew also altered stage geometry—raising sets roughly four to five feet—to enable puppeteers to work from below, a practical change that further integrated creature performance with camera blocking.
Reactions & Quotes
I didn’t want Ryan to feel like he was acting alone; having a performer there changed everything.
James Ortiz, puppeteer
I told James I’d build the creature for him to play it — make something that lets him act it, not just operate it.
Neil Scanlan, creature designer
The directors treated me like a member of the ensemble, asking how Rocky would react and shaping scenes around that input.
James Ortiz, puppeteer
Unconfirmed
- Whether Rocky’s reception will translate into formal awards recognition remains speculative and has not been confirmed by any awards body.
- Ortiz believed a more prominent actor might re-record Rocky’s lines in post; that expectation was his assumption rather than a production statement.
Bottom Line
Project Hail Mary’s Rocky illustrates how committed practical effects and a collaborative production culture can produce a creature performance that resonates with audiences. James Ortiz’s dual role as performer and creative consultant allowed the character to feel emotionally present despite unconventional anatomy and nonverbal cues.
The film’s mixed pipeline—on-set puppetry, targeted animatronics, and selective CGI—offers a replicable template for filmmakers who want the immediacy of live interaction without sacrificing sequences that demand digital solutions. For actors, crews, and audiences, Rocky is a case study in the continued value of human-operated effects in contemporary blockbuster filmmaking.