Wong Kar-wai developed his signature improvisational filmmaking style during the production of Days of Being Wild (1990), often writing dialogue the night before filming and changing scenes on the fly. This approach, which abandoned traditional scripts in favor of mood and atmospheric intuition, established the aesthetic foundation for his later global successes like In the Mood for Love and Chungking Express.
The transition from a structured screenplay to a fluid, organic process became a hallmark of Wong’s career. According to records of his production methods, the director frequently operated without a finished script, treating the set as a laboratory where actors and cinematographers reacted to the environment in real-time. This method often led to extended production timelines, as the director waited for the exact emotional resonance of a scene before capturing it.
Industry analysts and film historians note that this “creation through chaos” allowed Wong to capture a specific kind of urban loneliness and longing that scripted cinema rarely achieves. By prioritizing the “feeling” of a scene over a plotted narrative, he shifted the focus of Hong Kong cinema toward a more poetic, fragmented style of storytelling.
How the improvisational method shaped Wong Kar-wai’s cinema
Wong Kar-wai’s rejection of the rigid script was not a lack of preparation, but a deliberate choice to capture authenticity. During the filming of Days of Being Wild, the director reportedly wrote dialogue overnight for the following day’s shoot, a practice that continued through various stages of his early career. This allowed the characters to evolve based on the actors’ chemistry and the physical atmosphere of the location.
This technique is closely linked to his long-term collaboration with cinematographer Christopher Doyle. Together, they utilized handheld cameras and “step-printing” (a process where frames are repeated to create a blurred, slow-motion effect) to mirror the psychological state of the characters. The lack of a fixed script meant the camera could follow the emotion rather than a predetermined mark, creating the kinetic energy seen in The Criterion Collection’s analysis of his work.
The impact of this method is most evident in the pacing of his films. Because scenes were often improvised or rewritten multiple times, the final edits frequently feature elliptical storytelling—where time jumps abruptly and plot points are implied rather than stated. This stylistic choice has influenced a generation of global filmmakers, moving cinema away from linear causality toward atmospheric immersion.
The challenges of “filming in hell”
The director’s process is notoriously grueling for casts and crews. The phrase “making a film is hell” often surfaces in discussions regarding his production cycles, referring to the uncertainty of the shoot. Actors frequently find themselves filming the same scene for weeks, or waiting for months between takes, as Wong refines the vision in post-production.

For example, Happy Together (1997) involved a challenging shoot in Argentina, where the improvisational nature of the project clashed with the logistical difficulties of an international location. The tension between the director’s desire for spontaneity and the practical needs of a film crew often resulted in production delays that became legendary within the Hong Kong film industry.
Despite the stress, this environment often yielded the most raw performances. By keeping actors in a state of uncertainty, Wong captured genuine frustration and longing, which served as the emotional core of his narratives. The “hell” of the production process was, in many ways, the engine that drove the authenticity of the final product.
Why this approach matters for modern filmmaking
Wong Kar-wai’s influence extends beyond aesthetic choices; it represents a philosophical shift in how a story is told. While most studio productions prioritize the “locked script” to control budgets and schedules, Wong’s method argues that the truth of a moment cannot be planned. This approach prioritizes the subconscious over the conscious, allowing the film to “find itself” during the editing process.
This legacy is visible in the works of contemporary directors who blend high-concept visuals with loose, character-driven narratives. By demonstrating that a film can be a living, breathing entity that evolves during production, Wong challenged the industry’s reliance on pre-visualization.

Furthermore, his commitment to the “mood” over the “plot” helped elevate Hong Kong cinema to a position of high art on the international stage. His films are not merely stories about love and loss, but sensory experiences that utilize color, sound, and rhythm to evoke a specific time and place—most notably the vanishing identity of pre-handover Hong Kong.
The next major point of interest for followers of the director’s work is the continued distribution and restoration of his early catalog through boutique labels and streaming platforms, ensuring that the improvisational energy of his early films remains accessible to new audiences.
Do you believe the improvisational method produces better cinema than a strict script? Share your thoughts in the comments below.