Read the complete plot summary and ending explained for Cherchez l’idole (1964). From turning points to emotional moments, uncover what really happened and why it matters.
In this playful star-studded caper, Mylène Demongeot moves into a chic new home beside the Bois de Boulogne, only to find the house under construction quickly swarmed by an army of workers. A glamorous invitation arrives from General De Gaulle to attend a reception in three days at the Elysée Palace, a high-profile event that could shape her public image. To look her best for that occasion, she asks her trusted maid Berthe Granval to assemble a dazzling gala outfit and to guard a small diamond heart — a jewel valued at 500,000 new francs (roughly 760,000 euros). Meanwhile, she must travel to Cannes for a film-related engagement, adding a dash of pressure to an already busy schedule.
Franck Fernandel plays Richard, a cheerful tiler who works in the star’s house and is momentarily exasperated by his ambitious and troublesome girlfriend, Corinne, portrayed by Dany Saval. Through Gisèle, the maid, he learns about the famous jewel. One night, driven by impulse, he steals the heart. But neighbors who witnessed someone crossing the wall of the star’s property alert the police, and a tense pursuit begins. Richard darts into the nearest warehouse—the stockroom of a music shop—and conceals the jewel by pressing it under the binding of an Ericson guitar with chewing gum.
The next day, a twist of fate intensifies the situation: Corinne goes to the shop to buy the guitar, only to discover that the five Ericson guitars in stock have just been sold to five singing idols. Corinne blames Richard and breaks up with him, while she and her friend Vonny embark on a pursuit of the idols. Richard, now remorseful, also sets off on a treasure hunt, aided by Gisèle, who knows the truth about the thief, with the aim of returning the jewel to Mylène Demongeot after her Cannes trip.
To solve the mystery, they must approach the idols during their performances to discover which one among the five holds the treasured guitar. The five suspects are the celebrated performers [Charles Aznavour], [Sylvie Vartan], [Frank Alamo], [Nancy Holloway], and [Johnny Hallyday], and the story unfolds as they each bring their own style, charisma, and stage presence to the search for the missing gem.
Follow the complete movie timeline of Cherchez l’idole (1964) with every major event in chronological order. Great for understanding complex plots and story progression.
Mylène moves into a new home near the Bois de Boulogne
The film opens with Mylène Demongeot moving into a beautiful new house beside the Bois de Boulogne. The residence is still under construction and quickly becomes chaotic as an army of workers swarms the site. This hectic start sets the stage for the ensuing comedy and trouble.
Invitation to a Élysée Palace reception
General De Gaulle invites Mylène to a reception at the Élysée Palace in three days, elevating the social stakes of her calendar. She begins planning for the event and considers the jewel she hopes to wear. The invitation introduces a prestigious backdrop for the upcoming plot.
Gisèle tasked with preparing the gala outfit and guarding the diamond heart
Mylène asks her maid Gisèle to prepare the gala outfit and to keep the little diamond heart safe for the occasion. The jewel is described as a priceless treasure worth 500,000 new francs, adding a heavy incentive to protect it. The preparations heighten the tension around the forthcoming gala.
Mylène departs for Cannes for a cinematographic event
Meanwhile, Mylène must leave for Cannes to attend a cinematographic event, pulling her away from home during a critical pre-reception period. Her absence creates an opportunity for others to move unseen and for mischief to unfold. The trip foregrounds the contrast between celebrity life and domestic danger.
Richard learns of the jewel's existence
Richard, a tiler working in the star's house, is exasperated by his ambitious girlfriend Corinne. He inadvertently learns about the famous jewel from Gisèle, sparking a plan to steal it. The revelation sets the plot in motion and tests loyalties.
Richard steals the diamond heart
At night, Richard makes off with the little heart, intending to profit from it. Neighbors notice him crossing the wall and alert the police, triggering a citywide pursuit. The heist marks the turning point from planning to action.
Neighbors alert the police; pursuit begins
Pursued by the authorities, Richard flees through the urban maze while authorities close in. The chase compounds the danger and adds a sense of urgency to recover the jewel. The neighborhood watch becomes a key driver of the plot's momentum.
Richard hides the jewel in an Ericson guitar at a music store warehouse
Richard seeks refuge in a nearby music store warehouse and conceals the jewel by sticking it inside an Ericson electric guitar with chewing gum. The guitar, now a portable treasure, becomes the central MacGuffin that everyone will hunt. The odd concealment fuels the film’s comedy and suspense.
Next day: five Ericson guitars sold to idols; Corinne breaks up
The following day, Corinne goes to the store to buy the guitar and learns that all five Ericson copies have just been sold to five singing idols. She blames Richard for the mix-up and ends their relationship, intensifying the scramble to recover the jewel. The theft now intersects with celebrity circles.
Corinne and Vonny pursue the idols; Richard and Gisèle plan to recover
Corinne and her friend Vonny set off on a chase after the idols, while Richard, now repentant, teams up with Gisèle to retrieve the jewel and return it to Mylène after Cannes. Their goals align for the moment, though trust remains fragile. The plan shifts from simple theft to a careful recovery operation.
Plan to identify the thief by idol performances
The group decides to confront the idols during their performances to locate the one who holds the famous treasure guitar. They hope to spot the telltale signs that reveal the thief in the midst of show business. The plan blends sneaky surveillance with public performances.
Charles Aznavour's performance marks the first search phase
Charles Aznavour takes the stage as the first target in their search. The crew watches the performance for any hint that the guitar or jewel might be present. The scene mixes music, misdirection, and mounting suspense as they scan the crowd.
Sylvie Vartan's performance continues the search
During Sylvie Vartan's performance, the watchers continue their careful inspection for clues. The rhythm of the show provides cover for their covert inspection, keeping the tension high. The plot thickens as potential leads surface and fade.
Frank Alamo's performance narrows the suspect pool
As Frank Alamo performs, the group narrows the field of suspects and watches for any sign that the jewel is involved. The mix of humor and suspense deepens as red herrings appear. The live setting amplifies the stakes of their search.
Nancy Holloway and Johnny Hallyday performances bring the hunt toward a close
The performances of Nancy Holloway and Johnny Hallyday become the final focal point of the idol search. The duo uses the platform to inch closer to the guitar bearing the jewel, while fans remain unaware of the high-stakes pursuit backstage. The timeline culminates with the looming question of who actually holds the treasure.
Explore all characters from Cherchez l’idole (1964). Get detailed profiles with their roles, arcs, and key relationships explained.
Mylène Demongeot
A celebrated film star who moves into a lavish home near Bois de Boulogne. She prepares for a gala at the Elysée Palace and cherishes a valuable diamond heart that could redefine her public image. Her celebrity status anchors the plot and attracts both admirers and complicating interests.
Gisèle
Mylène's practical maid who handles preparations for the gala and keeps an eye on the jewel. She knows the truth about the jewel and ultimately helps in the effort to recover it. She becomes a cautious ally who navigates trust and loyalty.
Richard (Franck Fernandel)
A tiler working at the star's house whose temper clashes with his girlfriend Corinne. He steals the jewel after learning of its existence and hides it in a guitar, sparking the comic caper. Realizing his mistake, he teams up with others to return the jewel.
Corinne (Dany Saval)
Richard's ambitious girlfriend who follows the jewel trail with her friend Vonny. She breaks up with Richard and becomes determined to recover the jewel, often driving the pursuit with cunning schemes.
Charles Aznavour
One of the five idols whose performances frame the treasure hunt. A legendary singer whose presence intensifies the star studded atmosphere of the film.
Sylvie Vartan
One of the idols whose show is part of the plot. Her performances become key moments in the pursuit of the jewel.
Johnny Hallyday
An idol among the five candidates for holding the jewel, performing and contributing to the film’s pop culture flavor.
Frank Alamo
Another member of the idol cohort whose performance scene ties into the jewel caper and adds to the film's breezy music world.
Nancy Holloway
A fifth idol who might be the jewel holder; her performances become focal points in the search.
Vonny (Dominique Boschero)
Corinne's friend who teams up to trail the idols, adding another layer of collaboration and comic tension to the pursuit.
Learn where and when Cherchez l’idole (1964) takes place. Explore the film’s settings, era, and how they shape the narrative.
Time period
1960s
Set in the 1960s France, the film captures the surge of pop stars and the growing celebrity culture. It places real life fashion, music and film icons at the center of a comedy caper. The era blends glamour with political symbolism, as reflected in the invitation to the Elysée Palace.
Location
Bois de Boulogne, Élysée Palace, Cannes
The action unfolds around a glamorous Parisian home near the Bois de Boulogne. Key locations include the Élysée Palace for a high profile reception and the Cannes film circuit. A music store warehouse and the surrounding city provide the backdrop for a lighthearted chase.
Discover the main themes in Cherchez l’idole (1964). Analyze the deeper meanings, emotional layers, and social commentary behind the film.
🎭
Fame
Celebrity status drives desires and actions in the plot. The pursuit of the jewel uses the five idols as both suspects and symbols of showbiz glamour. The story shows how fame shapes relationships and motives in a playful, televised style.
🕵️
Heist
Richard steals the jewel and hides it in a guitar, sparking a comic treasure hunt. The chase moves through a music store, police pursuit, and encounters with eccentric characters. The plan to retrieve the jewel relies on clever misdirection and teamwork.
💞
Love
Romance and loyalty weave through the pursuit, with Corinne and Richard’s volatile relationship at the center. Gisèle emerges as a practical ally who helps navigate trust and redemption. The idol performers' presence also fuels romantic and friendly tensions on screen.

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Explore the mobile appDiscover the spoiler-free summary of Cherchez l’idole (1964). Get a concise overview without any spoilers.
In the polished world of 1960s Paris, glamour glitters as much off‑stage as it does under the spotlights. Mylène Demongeot, a celebrated actress, resides in a stylish home beside the Bois de Boulogne, a place where construction crews and high‑society guests intersect. An unexpected invitation to a reception at the Élysée Palace adds a layer of political polish to her public image, while her trusted maid Berthe Granval juggles housekeeping with the delicate task of safeguarding a tiny, priceless diamond heart that glints with the promise of fortune.
Enter Richard, a good‑natured tiler whose daily routine is anchored in the very walls of the star’s mansion. With his ambitious girlfriend Corinne by his side, he navigates the quirky demands of his work and the allure of a quick, daring escapade. The story also follows Gisèle, the ever‑observant housemaid whose knowledge of the household’s secrets becomes a quiet catalyst for the ensuing commotion. When a moment of impulse leads Richard to conceal the coveted gem inside an Ericson guitar, the ordinary music shop on the bustling boulevard transforms into the center of a light‑hearted frenzy.
The comedy deepens as the shop’s inventory vanishes—five identical guitars are snapped up by five celebrated singers on the same morning. Suddenly, a single instrument holds the key to the hidden treasure, and Richard finds himself caught in a frantic scramble through rehearsal halls, glittering stages, and crowded cafés. The film’s tone stays breezy and mischievous, a star‑studded caper that delights in the chaos of misplaced jewels, accidental heroics, and the playful tug‑of‑war between ordinary lives and celebrity glitter.
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