
This early cinematic adaptation follows the classic tale of Ali Baba, a poor woodcutter who discovers the secret hideout of forty thieves and their magical treasure cave, accessible only by the command 'Open Sesame.' After witnessing the thieves' secret, Ali Baba begins taking small amounts of treasure, which arouses suspicion from his greedy brother Cassim. When Cassim attempts to raid the cave himself, he becomes trapped and is killed by the returning thieves, who later seek revenge on Ali Baba. The clever slave girl Morgiana ultimately saves Ali Baba and his family through her wit and resourcefulness, outsmarting the thieves in several deadly encounters and finally killing their leader, ensuring the family's safety and prosperity.

This film was part of Pathé's ambitious early production program and featured elaborate hand-tinted coloring, a labor-intensive process where each frame was individually colored by hand. The production utilized painted backdrops and theatrical sets typical of early cinema, with actors performing in exaggerated pantomime style to convey the story without intertitles. The film's special effects included simple but effective techniques like multiple exposures and stop-motion to create magical elements.
This film was created during the pioneering years of cinema when filmmakers were still discovering the medium's storytelling potential. 1902 was a landmark year that also saw Georges Méliès release 'A Trip to the Moon,' demonstrating that films could tell complex narratives with special effects. The film industry was rapidly expanding beyond simple actualities and trick films into full storytelling. France, particularly through Pathé and Gaumont, dominated global film production during this period. Orientalism was extremely popular in European culture, with tales from the Arabian Nights captivating audiences through books, theater, and now cinema. The hand-tinting technique represented one of the earliest attempts to bring color to motion pictures, predating true color film processes by decades.
This film represents an important milestone in the adaptation of literary works to cinema, demonstrating that complex narratives from classic literature could be successfully translated to the new medium. It helped establish the fantasy/adventure genre in early cinema and showed that films could transport audiences to exotic locations and magical worlds. The hand-tinted coloring technique influenced other filmmakers to experiment with color, despite the labor-intensive process. The film's success contributed to the growing popularity of fairy tale and fantasy adaptations in early cinema. It also reflects the Orientalist fascination of Western audiences with Middle Eastern culture, a theme that would continue throughout cinema history. As one of the earliest surviving examples of color cinema, it provides invaluable insight into early film technology and artistic ambitions.
The production of this film took place at Pathé's studio in Vincennes, near Paris, where Ferdinand Zecca had established himself as the company's principal director. The hand-tinting process employed a team of women artists who would carefully apply color to each individual frame using stencils and fine brushes. The actors were drawn from theatrical backgrounds, which explains their exaggerated performance style necessary for silent film comprehension. The sets were constructed like theater backdrops, with painted perspective creating the illusion of depth. The cave sequence likely utilized matte paintings and clever lighting effects to create the mysterious atmosphere. Production would have taken several weeks, an unusually long period for films of this era, due to the complexity of the coloring process and the multiple scenes required to tell the complete story.
The cinematography was typical of the period, featuring static camera positions and theatrical framing reminiscent of stage productions. The camera was positioned at eye level, capturing the action as if viewed from a theater seat. Lighting was flat and even, necessary for the hand-tinting process to work effectively. The use of painted backdrops and forced perspective created depth in the limited studio space. The hand-tinting added a layer of visual richness, with warm golds and reds for treasure scenes, cool blues for night scenes, and vibrant colors for costumes. The camera work was functional rather than artistic, prioritizing clear storytelling over visual experimentation.
The most significant technical achievement was the extensive hand-tinting process, which required hundreds of hours of meticulous work by skilled artisans. Each of the approximately 900 feet of film (at 16 frames per foot) had to be colored frame by frame. The film also demonstrated early special effects techniques including multiple exposures for magical elements and primitive stop-motion effects. The production used matte paintings and glass shots to create locations that couldn't be built practically. The film's relatively long running time and complete narrative structure represented an advancement in storytelling capabilities beyond the simple trick films common in 1902.
As a silent film, it would have been accompanied by live musical performance during exhibition. Typical accompaniment might have included a pianist or small orchestra playing popular classical pieces, folk tunes with Middle Eastern themes, or improvisational music matched to the on-screen action. Pathé often provided suggested musical cues with their film prints to guide accompanists. The music would have been crucial in creating atmosphere for the magical cave scenes and building tension during the thieves' appearances. No original score was composed specifically for the film, as was standard practice for the period.
Open Sesame
Close Sesame
Contemporary reviews in trade publications praised the film's ambitious scope and beautiful hand-tinted coloring, with many noting it as one of the most impressive narrative films of the year. Critics particularly admired the elaborate sets and costumes, which brought the exotic tale to life. The film's length and complete narrative structure were also highlighted as innovative features. Modern film historians recognize it as an important early example of narrative cinema and color film techniques, though it is often overshadowed by more famous works from the period like Méliès' films. The surviving fragments are studied by scholars as examples of early film artistry and the technical capabilities of the period.
Audiences in 1902 were reportedly enthralled by the film's colorful visuals and exciting story, with many having never seen a color film before. The exotic setting and dramatic action sequences proved particularly popular with viewers of all ages. The film was a commercial success for Pathé and was distributed widely across Europe and America, where it played in both vaudeville theaters and dedicated nickelodeons. Contemporary accounts suggest that audiences would often gasp at the magical cave sequence and cheer during Morgiana's clever triumphs over the thieves. The film's popularity helped establish fantasy and adventure films as reliable commercial attractions for early cinema exhibitors.
The film is considered partially lost, with only fragments surviving in various film archives around the world. Some colored portions have been preserved, providing examples of early hand-tinting techniques. The surviving elements are held by archives including the Cinémathèque Française and the Library of Congress. Restoration efforts have been hampered by the deterioration of early nitrate film stock. What remains provides valuable documentation of early cinema techniques and storytelling methods.